BlackboxHelper

Type Members

case class ProductType(_type: scala.reflect.macros.blackbox.Context.Type, oomField: List[Field], applyMethod: scala.reflect.macros.Universe.MethodSymbol, unapplyMethod: scala.reflect.macros.Universe.MethodSymbol, allFieldsAreMembers: Boolean) extends Product with Serializable

A case class that represents the fields for a product type.
A case class that represents the fields for a product type.
_type
the product type
oomField
the fields of the product type (computed from the arguments in the apply method)
applyMethod
the matched apply method
unapplyMethod
the matched unapply method
allFieldsAreMembers
TRUE if all fields correspond to a public no arg member method with the same name and type in the product type (e.g. this is true for all case classes and tuple types)

Definition Classes
ProductTypeHelper

Abstract Value Members

abstract val c: Context

Definition Classes
BlackboxHelper → BlackboxHelperImpl → ProductTypeHelper

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
object Impl

Definition Classes
BlackboxHelperImpl
object ProductType extends Serializable

Definition Classes
ProductTypeHelper
final def asInstanceOf[T0]: T0

Definition Classes
Any
def calcProductType(aType: scala.reflect.macros.blackbox.Context.Type): Result[ProductType]

Try to compute the product type fields for a type by finding the first unapply/apply method pair in the type's companion object with matching type signatures.
Try to compute the product type fields for a type by finding the first unapply/apply method pair in the type's companion object with matching type signatures. If no product type can be computed, Failure is returned with an error message.
aType
type whose companion object should be searched for apply and unapply methods
returns
if successful, Some(product type) otherwise None

Definition Classes
BlackboxHelper → ProductTypeHelper
Annotations
@inline()
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getCompanionMethod(aType: scala.reflect.macros.blackbox.Context.Type, methodName: String): Result[scala.reflect.macros.Universe.MethodSymbol]

returns
if the method exists, the method symbol otherwise an error message

Annotations
@inline()
def getOrAbort[A, X](r: Result[A]): A

returns
If Result is success the value of the Result. If Result is failure, c.abort is invoked ending the macro. All issues are logged to the Context

Annotations
@inline()
def hashCode(): Int

Definition Classes
AnyRef → Any
def inferImplicit(aType: scala.reflect.macros.blackbox.Context.Type): Result[scala.reflect.macros.blackbox.Context.Tree]

returns
if inferred, a Tree representing the implicit otherwise an error message

Annotations
@inline()
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isTupleType(aType: scala.reflect.macros.blackbox.Context.Type): Boolean

returns
TRUE if type is a tuple type (e.g. Tuple2[T1,T2], etc)

Annotations
@inline()
def logIssues(zomIssue: List[Issue]): Unit

Log all issues to the Context
Log all issues to the Context

Annotations
@inline()
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val showDebug: Boolean

Override to show debug messages
Override to show debug messages

Definition Classes
ProductTypeHelper
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
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 macros

trait BlackboxHelper extends BlackboxHelperImpl

Type Members

case class ProductType(_type: scala.reflect.macros.blackbox.Context.Type, oomField: List[Field], applyMethod: scala.reflect.macros.Universe.MethodSymbol, unapplyMethod: scala.reflect.macros.Universe.MethodSymbol, allFieldsAreMembers: Boolean) extends Product with Serializable

Abstract Value Members

abstract val c: Context

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

object Impl

object ProductType extends Serializable

final def asInstanceOf[T0]: T0

def calcProductType(aType: scala.reflect.macros.blackbox.Context.Type): Result[ProductType]

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def getCompanionMethod(aType: scala.reflect.macros.blackbox.Context.Type, methodName: String): Result[scala.reflect.macros.Universe.MethodSymbol]

def getOrAbort[A, X](r: Result[A]): A

def hashCode(): Int

def inferImplicit(aType: scala.reflect.macros.blackbox.Context.Type): Result[scala.reflect.macros.blackbox.Context.Tree]

final def isInstanceOf[T0]: Boolean

def isTupleType(aType: scala.reflect.macros.blackbox.Context.Type): Boolean

def logIssues(zomIssue: List[Issue]): Unit

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val showDebug: Boolean

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

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from BlackboxHelperImpl

Inherited from ProductTypeHelper

Inherited from AnyRef

Inherited from Any

Ungrouped