ScallopConfBase

Instance Constructors

new ScallopConfBase(args: Seq[String] = Nil, commandNameAndAliases: Seq[String] = Nil)

Abstract Value Members

abstract def guessOptionNameDefault: Boolean

Attributes
protected
abstract def performOptionNameGuessing(): Unit

Attributes
protected

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
var _guessOptionName: Boolean

Attributes
protected
def addSubcommand(conf: Subcommand): Unit

Add subcommand to this config
def addValidation(fn: ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.
def allDefinedOrUndefined(list: ScallopOption[_]*): Unit

In the verify stage, checks that either all or none of the provided options have values defined (either supplied in arguments or got from defaults).
def appendDefaultToDescription: Boolean
def appendDefaultToDescription_=(v: Boolean): Unit

If set to true, scallop would append auto-generated text about default option value to option descriptions.
val args: Seq[String]
final def asInstanceOf[T0]: T0

Definition Classes
Any
def assertVerified(): Unit

Checks that this Conf object is verified.
Checks that this Conf object is verified. If it is not, throws an exception.
def banner(b: String): Unit

Add a banner string to option builder.
Add a banner string to option builder.
b
Banner string.
var builder: Scallop
def choice(choices: Seq[String], name: String = null, short: Char = '\u0000', descr: String = "", default: ⇒ Option[String] = None, required: Boolean = false, argName: String = "arg", hidden: Boolean = false, noshort: Boolean = false): ScallopOption[String]

Add a new option definition to this config and get a holder for the value.
Add a new option definition to this config and get a holder for the value.
choices
List of possible argument values
name
Name for new option, used as long option name in parsing, and for option identification.
short
Overload the char that will be used as short option name. Defaults to first character of the name.
descr
Description for this option, for help description.
default
Default value to use if option is not found in input arguments (if you provide this, you can omit the type on method).
required
Is this option required? Defaults to false.
argName
The name for this option argument, as it will appear in help. Defaults to "arg".
hidden
If set to true, then this option will be hidden from generated help output.
noshort
If set to true, then this option does not have any short name.
returns
A holder for parsed value
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def codependent(list: ScallopOption[_]*): Unit

In the verify stage, checks that either all or none of the provided options have values supplied in arguments.
In the verify stage, checks that either all or none of the provided options have values supplied in arguments.
list
list of codependent options
val commandNameAndAliases: Seq[String]

Attributes
protected
def conflicts(opt: ScallopOption[_], list: List[ScallopOption[_]]): Unit

In the verify stage, if opt was supplied, checks that all of the options in list are not supplied.
In the verify stage, if opt was supplied, checks that all of the options in list are not supplied.
opt
option, that conflicts with all of options in list
list
list of dependencies (all will need to be absent)
def dependsOnAll(opt: ScallopOption[_], list: List[ScallopOption[_]]): Unit

In the verify stage, if opt was supplied, checks that all of the options in list are also supplied.
In the verify stage, if opt was supplied, checks that all of the options in list are also supplied.
opt
option, that depends on all of options in list
list
list of dependencies (all will need to be present)
def dependsOnAny(opt: ScallopOption[_], list: List[ScallopOption[_]]): Unit

In the verify stage, if opt was supplied, checks that at least one of the options in list are also supplied.
In the verify stage, if opt was supplied, checks that at least one of the options in list are also supplied.
opt
option, that depends on any of options in list
list
list of dependencies (at least one will need to be present)
def editBuilder(fn: (Scallop) ⇒ Scallop): Unit
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
var errorMessageHandler: (String) ⇒ Unit

This function is called with the error message when ScallopException occurs.
This function is called with the error message when ScallopException occurs. By default, this function prints message (prefixed by *printedName*) to stdout, coloring the output if possible, then calls sys.exit(1).
Update this variable with another function if you need to change that behavior.
def filteredSummary(blurred: Set[String]): String
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def footer(f: String): Unit

Add a footer string to this builder.
Add a footer string to this builder.
f
footer string.
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def helpFormatter: ScallopHelpFormatter
def helpFormatter_=(formatter: ScallopHelpFormatter): Unit

Set custom help formatter.
def helpWidth(w: Int): Unit

Explicitly set width of help printout.
Explicitly set width of help printout. By default, Scallop tries to determine it from terminal width or defaults to 80 characters.
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
var isRootConfig: Boolean

true if this config does not represent a subcommand
true if this config does not represent a subcommand

Attributes
protected
def mainOptions: Seq[String]

Options, that are to be printed first in the help printout
def mainOptions_=(newMainOptions: ⇒ Seq[ScallopOption[_]]): Unit

Set options, that are to be printed first in the help printout
def mutuallyExclusive(list: ScallopOption[_]*): Unit

In the verify stage, checks that only one or zero of the provided options have values supplied in arguments.
In the verify stage, checks that only one or zero of the provided options have values supplied in arguments.
list
list of mutually exclusive options
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def number(name: String = null, descr: String = "", validate: (Long) ⇒ Boolean = (_:Long) => true, required: Boolean = false, default: ⇒ Option[Long] = None, hidden: Boolean = false)(implicit conv: ValueConverter[Long]): ScallopOption[Long]

Add new number argument definition to this config and get a holder for it's value.
Add new number argument definition to this config and get a holder for it's value.
name
Name for new definition, used for identification.
descr
Description for this option, for help text.
validate
The function that validates the parsed value.
required
Is this trailing argument required? Defaults to true.
default
If this argument is not required and not found in the argument list, use this value.
hidden
If set to true then this option will not be present in auto-generated help.
def onError(e: Throwable): Unit

This function is called in event of any exception in arguments parsing.
This function is called in event of any exception in arguments parsing. By default, it catches only standard Scallop errors, letting all other pass through.

Attributes
protected
def opt[A](name: String = null, short: Char = '\u0000', descr: String = "", default: ⇒ Option[A] = None, validate: (A) ⇒ Boolean = (_:A) => true, required: Boolean = false, argName: String = "arg", hidden: Boolean = false, noshort: Boolean = false)(implicit conv: ValueConverter[A]): ScallopOption[A]

Add a new option definition to this config and get a holder for the value.
Add a new option definition to this config and get a holder for the value.
name
Name for new option, used as long option name in parsing, and for option identification.
short
Overload the char that will be used as short option name. Defaults to first character of the name.
descr
Description for this option, for help description.
default
Default value to use if option is not found in input arguments (if you provide this, you can omit the type on method).
required
Is this option required? Defaults to false.
argName
The name for this option argument, as it will appear in help. Defaults to "arg".
noshort
If set to true, then this option does not have any short name.
conv
The converter for this option. Usually found implicitly.
returns
A holder for parsed value
var parentConfig: ScallopConfBase

Pointer to parent ScallopConf
Pointer to parent ScallopConf

Attributes
protected
def printHelp(): Unit

Prints help message (with version, banner, option usage and footer) to stdout.
var printedName: String

This name would be included in output when reporting errors.
def props[A](name: Char = 'D', descr: String = "", keyName: String = "key", valueName: String = "value", hidden: Boolean = false)(implicit conv: ValueConverter[Map[String, A]]): Map[String, A]

Add new property option definition to this config object, and get a handle for option retreiving.
Add new property option definition to this config object, and get a handle for option retreiving.
name
Char, that will be used as prefix for property arguments.
descr
Description for this property option, for help description.
keyName
Name for 'key' part of this option arg name, as it will appear in help option definition. Defaults to "key".
valueName
Name for 'value' part of this option arg name, as it will appear in help option definition. Defaults to "value".
returns
A holder for retreival of the values.
def propsLong[A](name: String = "Props", descr: String = "", keyName: String = "key", valueName: String = "value", hidden: Boolean = false)(implicit conv: ValueConverter[Map[String, A]]): Map[String, A]
def requireAtLeastOne(list: ScallopOption[_]*): Unit

In the verify stage, checks that at least one option in the list is supplied.
In the verify stage, checks that at least one option in the list is supplied.
list
list of options (at least one must be present)
def requireOne(list: ScallopOption[_]*): Unit

In the verify stage, checks that one, and only one, option in the list is supplied.
In the verify stage, checks that one, and only one, option in the list is supplied.
list
list of conflicting options (exactly one must be present)
def requireSubcommand(): Unit
def shortSubcommandsHelp(v: Boolean = true): Unit
def subcommand: Option[ScallopConfBase]

Retrieves the choosen subcommand.
def subcommands: List[ScallopConfBase]

Retrieves the list of the chosen nested subcommands.
var subconfigs: Seq[ScallopConfBase]

List of sub-configs of this config.
List of sub-configs of this config.

Attributes
protected
def summary: String

Get summary of current parser state.
Get summary of current parser state.
returns
a list of all options in the builder, and corresponding values for them.
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def tally(name: String = null, short: Char = '\u0000', descr: String = "", hidden: Boolean = false, noshort: Boolean = false): ScallopOption[Int]
def toString(): String

Definition Classes
AnyRef → Any
def toggle(name: String = null, default: ⇒ Option[Boolean] = None, short: Char = '\u0000', noshort: Boolean = false, prefix: String = "no", descrYes: String = "", descrNo: String = "", hidden: Boolean = false): ScallopOption[Boolean]

Add new toggle option definition to this config, and get a holder for it's value.
Add new toggle option definition to this config, and get a holder for it's value.
Toggle options are just glorified flag options. For example, if you will ask for a toggle option with name "verbose", it will be invocable in three ways - "--verbose", "--noverbose", "-v".
name
Name of this option
default
default value for this option
short
Overload the char that will be used as short option name. Defaults to first character of the name.
noshort
If set to true, then this option will not have any short name.
prefix
Prefix to name of the option, that will be used for "negative" version of the option.
descrYes
Description for positive variant of this option.
descrNo
Description for negative variant of this option.
hidden
If set to true, then this option will not be present in auto-generated help.
def trailArg[A](name: String = null, descr: String = "", validate: (A) ⇒ Boolean = (_:A) => true, required: Boolean = true, default: ⇒ Option[A] = None, hidden: Boolean = false)(implicit conv: ValueConverter[A]): ScallopOption[A]

Add new trailing argument definition to this config, and get a holder for it's value.
Add new trailing argument definition to this config, and get a holder for it's value.
name
Name for new definition, used for identification.
descr
Description for this option, for help text.
validate
The function that validates the parsed value.
required
Is this trailing argument required? Defaults to true.
default
If this argument is not required and not found in the argument list, use this value.
hidden
If set to true then this option will not be present in auto-generated help.
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19], o20: ScallopOption[A20], o21: ScallopOption[A21], o22: ScallopOption[A22])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19], o20: ScallopOption[A20], o21: ScallopOption[A21])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19], o20: ScallopOption[A20])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8, A9](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9])(fn: (A1, A2, A3, A4, A5, A6, A7, A8, A9) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7, A8](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8])(fn: (A1, A2, A3, A4, A5, A6, A7, A8) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6, A7](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7])(fn: (A1, A2, A3, A4, A5, A6, A7) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5, A6](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6])(fn: (A1, A2, A3, A4, A5, A6) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4, A5](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5])(fn: (A1, A2, A3, A4, A5) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3, A4](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4])(fn: (A1, A2, A3, A4) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2, A3](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3])(fn: (A1, A2, A3) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1, A2](o1: ScallopOption[A1], o2: ScallopOption[A2])(fn: (A1, A2) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validate[A1](o1: ScallopOption[A1])(fn: (A1) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps. Automatically defines co-dependent relationship on these options.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateFileDoesNotExist(fileOption: ScallopOption[File]): Unit
def validateFileExists(fileOption: ScallopOption[File]): Unit

In the verify stage, check that file with supplied name exists.
def validateFileIsDirectory(fileOption: ScallopOption[File]): Unit
def validateFileIsFile(fileOption: ScallopOption[File]): Unit
def validateFilesDoNotExist(filesOption: ScallopOption[List[File]]): Unit
def validateFilesExist(filesOption: ScallopOption[List[File]]): Unit
def validateFilesIsDirectory(filesOption: ScallopOption[List[File]]): Unit
def validateFilesIsFile(filesOption: ScallopOption[List[File]]): Unit
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19], o20: ScallopOption[A20], o21: ScallopOption[A21], o22: ScallopOption[A22])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16], Option[A17], Option[A18], Option[A19], Option[A20], Option[A21], Option[A22]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19], o20: ScallopOption[A20], o21: ScallopOption[A21])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16], Option[A17], Option[A18], Option[A19], Option[A20], Option[A21]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19], o20: ScallopOption[A20])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16], Option[A17], Option[A18], Option[A19], Option[A20]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18], o19: ScallopOption[A19])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16], Option[A17], Option[A18], Option[A19]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17], o18: ScallopOption[A18])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16], Option[A17], Option[A18]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16], o17: ScallopOption[A17])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16], Option[A17]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15], o16: ScallopOption[A16])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15], Option[A16]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14], o15: ScallopOption[A15])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14], Option[A15]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13], o14: ScallopOption[A14])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13], Option[A14]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12], o13: ScallopOption[A13])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12], Option[A13]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11], o12: ScallopOption[A12])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11], Option[A12]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10], o11: ScallopOption[A11])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10], Option[A11]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9, A10](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9], o10: ScallopOption[A10])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9], Option[A10]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8, A9](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8], o9: ScallopOption[A9])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8], Option[A9]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7, A8](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7], Option[A8]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6, A7](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6], Option[A7]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5, A6](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5], Option[A6]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4, A5](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5])(fn: (Option[A1], Option[A2], Option[A3], Option[A4], Option[A5]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3, A4](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4])(fn: (Option[A1], Option[A2], Option[A3], Option[A4]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2, A3](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3])(fn: (Option[A1], Option[A2], Option[A3]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1, A2](o1: ScallopOption[A1], o2: ScallopOption[A2])(fn: (Option[A1], Option[A2]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validateOpt[A1](o1: ScallopOption[A1])(fn: (Option[A1]) ⇒ Either[String, Unit]): Unit

Adds a validation function to this configuration.
Adds a validation function to this configuration. This function will be run after all other verification steps.
fn
Validation function. In case of error, it should return Left with the error message.

Definition Classes
ScallopConfValidations
def validatePathExists(pathOption: ScallopOption[Path]): Unit

In the verify stage, check that file with the supplied path exists.
var validations: List[() ⇒ Either[String, Unit]]

Attributes
protected
Definition Classes
ScallopConfValidations
var verified: Boolean
def verify(): Unit
def verifyConf(): Unit
def version(v: String): Unit

Add a version string to option builder.
Add a version string to option builder.
v
Version string.
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package scallop

abstract class ScallopConfBase extends ScallopConfValidations

Instance Constructors

new ScallopConfBase(args: Seq[String] = Nil, commandNameAndAliases: Seq[String] = Nil)

Abstract Value Members

abstract def guessOptionNameDefault: Boolean

abstract def performOptionNameGuessing(): Unit

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

var _guessOptionName: Boolean

def addSubcommand(conf: Subcommand): Unit

def addValidation(fn: ⇒ Either[String, Unit]): Unit

def allDefinedOrUndefined(list: ScallopOption[_]*): Unit

def appendDefaultToDescription: Boolean

def appendDefaultToDescription_=(v: Boolean): Unit

val args: Seq[String]

final def asInstanceOf[T0]: T0

def assertVerified(): Unit

def banner(b: String): Unit

var builder: Scallop

def choice(choices: Seq[String], name: String = null, short: Char = '\u0000', descr: String = "", default: ⇒ Option[String] = None, required: Boolean = false, argName: String = "arg", hidden: Boolean = false, noshort: Boolean = false): ScallopOption[String]

def clone(): AnyRef

def codependent(list: ScallopOption[_]*): Unit

val commandNameAndAliases: Seq[String]

def conflicts(opt: ScallopOption[_], list: List[ScallopOption[_]]): Unit

def dependsOnAll(opt: ScallopOption[_], list: List[ScallopOption[_]]): Unit

def dependsOnAny(opt: ScallopOption[_], list: List[ScallopOption[_]]): Unit

def editBuilder(fn: (Scallop) ⇒ Scallop): Unit

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

var errorMessageHandler: (String) ⇒ Unit

def filteredSummary(blurred: Set[String]): String

def finalize(): Unit

def footer(f: String): Unit

final def getClass(): Class[_]

def hashCode(): Int

def helpFormatter: ScallopHelpFormatter

def helpFormatter_=(formatter: ScallopHelpFormatter): Unit

def helpWidth(w: Int): Unit

final def isInstanceOf[T0]: Boolean

var isRootConfig: Boolean

def mainOptions: Seq[String]

def mainOptions_=(newMainOptions: ⇒ Seq[ScallopOption[_]]): Unit

def mutuallyExclusive(list: ScallopOption[_]*): Unit

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def number(name: String = null, descr: String = "", validate: (Long) ⇒ Boolean = (_:Long) => true, required: Boolean = false, default: ⇒ Option[Long] = None, hidden: Boolean = false)(implicit conv: ValueConverter[Long]): ScallopOption[Long]

def onError(e: Throwable): Unit

var parentConfig: ScallopConfBase

def printHelp(): Unit

var printedName: String

def props[A](name: Char = 'D', descr: String = "", keyName: String = "key", valueName: String = "value", hidden: Boolean = false)(implicit conv: ValueConverter[Map[String, A]]): Map[String, A]

def propsLong[A](name: String = "Props", descr: String = "", keyName: String = "key", valueName: String = "value", hidden: Boolean = false)(implicit conv: ValueConverter[Map[String, A]]): Map[String, A]

def requireAtLeastOne(list: ScallopOption[_]*): Unit

def requireOne(list: ScallopOption[_]*): Unit

def requireSubcommand(): Unit

def shortSubcommandsHelp(v: Boolean = true): Unit

def subcommand: Option[ScallopConfBase]

def subcommands: List[ScallopConfBase]

var subconfigs: Seq[ScallopConfBase]

def summary: String

final def synchronized[T0](arg0: ⇒ T0): T0

def tally(name: String = null, short: Char = '\u0000', descr: String = "", hidden: Boolean = false, noshort: Boolean = false): ScallopOption[Int]

def toString(): String

def toggle(name: String = null, default: ⇒ Option[Boolean] = None, short: Char = '\u0000', noshort: Boolean = false, prefix: String = "no", descrYes: String = "", descrNo: String = "", hidden: Boolean = false): ScallopOption[Boolean]

def trailArg[A](name: String = null, descr: String = "", validate: (A) ⇒ Boolean = (_:A) => true, required: Boolean = true, default: ⇒ Option[A] = None, hidden: Boolean = false)(implicit conv: ValueConverter[A]): ScallopOption[A]

def validate[A1, A2, A3, A4, A5, A6, A7, A8](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7], o8: ScallopOption[A8])(fn: (A1, A2, A3, A4, A5, A6, A7, A8) ⇒ Either[String, Unit]): Unit

def validate[A1, A2, A3, A4, A5, A6, A7](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6], o7: ScallopOption[A7])(fn: (A1, A2, A3, A4, A5, A6, A7) ⇒ Either[String, Unit]): Unit

def validate[A1, A2, A3, A4, A5, A6](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5], o6: ScallopOption[A6])(fn: (A1, A2, A3, A4, A5, A6) ⇒ Either[String, Unit]): Unit

def validate[A1, A2, A3, A4, A5](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4], o5: ScallopOption[A5])(fn: (A1, A2, A3, A4, A5) ⇒ Either[String, Unit]): Unit

def validate[A1, A2, A3, A4](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3], o4: ScallopOption[A4])(fn: (A1, A2, A3, A4) ⇒ Either[String, Unit]): Unit

def validate[A1, A2, A3](o1: ScallopOption[A1], o2: ScallopOption[A2], o3: ScallopOption[A3])(fn: (A1, A2, A3) ⇒ Either[String, Unit]): Unit

def validate[A1, A2](o1: ScallopOption[A1], o2: ScallopOption[A2])(fn: (A1, A2) ⇒ Either[String, Unit]): Unit

def validate[A1](o1: ScallopOption[A1])(fn: (A1) ⇒ Either[String, Unit]): Unit

def validateFileDoesNotExist(fileOption: ScallopOption[File]): Unit

def validateFileExists(fileOption: ScallopOption[File]): Unit