NoAbstractFile

A distinguished object so you can avoid both null and Option.

''Note: This library is considered experimental and should not be used unless you know what you are doing.''

Value members

Concrete methods

The absolute file, if this is a relative file.

The absolute file, if this is a relative file.

Returns the containing directory of this abstract file

Returns the containing directory of this abstract file

def create(): Unit

Create a file on disk, if one does not exist already.

Create a file on disk, if one does not exist already.

def delete(): Unit

Delete the underlying file or directory (recursively).

Delete the underlying file or directory (recursively).

returns an input stream so the file can be read

returns an input stream so the file can be read

Is this abstract file a directory?

Is this abstract file a directory?

override def isVirtual: Boolean

Does this abstract file correspond to something on-disk?

Does this abstract file correspond to something on-disk?

Definition Classes

Returns all abstract subfiles of this abstract directory.

Returns all abstract subfiles of this abstract directory.

Returns the underlying Path if any and null otherwise.

Returns the underlying Path if any and null otherwise.

Returns the time that this abstract file was last modified.

Returns the time that this abstract file was last modified.

def lookupName(name: String, directory: Boolean): AbstractFile

Returns the abstract file in this abstract directory with the specified name. If there is no such file, returns null. The argument directory tells whether to look for a directory or a regular file.

Returns the abstract file in this abstract directory with the specified name. If there is no such file, returns null. The argument directory tells whether to look for a directory or a regular file.

Returns an abstract file with the given name. It does not check that it exists.

Returns an abstract file with the given name. It does not check that it exists.

Returns the name of this abstract file.

Returns the name of this abstract file.

Returns an output stream for writing the file

Returns an output stream for writing the file

Returns the path of this abstract file.

Returns the path of this abstract file.

override def toByteArray: Array[Byte]

Returns contents of file (if applicable) in a byte array.

Returns contents of file (if applicable) in a byte array.

Definition Classes
override def toString: String

Returns the path of this abstract file.

Returns the path of this abstract file.

Definition Classes

Inherited methods

final def ++[B >: AbstractFile](suffix: IterableOnce[B]): CC[B]
Inherited from:
IterableOps

Returns the absolute path of this abstract file.

Returns the absolute path of this abstract file.

Inherited from:
AbstractFile
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps

Returns a buffered output stream for writing the file - defaults to out

Returns a buffered output stream for writing the file - defaults to out

Inherited from:
AbstractFile

Returns the path of this abstract file in a canonical form.

Returns the path of this abstract file in a canonical form.

Inherited from:
AbstractFile
Inherited from:
IterableOps
def concat[B >: AbstractFile](suffix: IterableOnce[B]): CC[B]
Inherited from:
IterableOps
def copyToArray[B >: AbstractFile](xs: Array[B], start: Int, len: Int): Int
Inherited from:
IterableOnceOps
def copyToArray[B >: AbstractFile](xs: Array[B], start: Int): Int
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps
def drop(n: Int): C
Inherited from:
IterableOps
def dropRight(n: Int): C
Inherited from:
IterableOps
Inherited from:
IterableOps
override def empty: CC[A]

Does this abstract file denote an existing file?

Does this abstract file denote an existing file?

Inherited from:
AbstractFile
def file: JFile

Returns the underlying File if any and null otherwise.

Returns the underlying File if any and null otherwise.

Inherited from:
AbstractFile

Get the file in this directory with the given name, creating an empty file if it does not already existing.

Get the file in this directory with the given name, creating an empty file if it does not already existing.

Inherited from:
AbstractFile
def filter(pred: AbstractFile => Boolean): C
Inherited from:
IterableOps
def filterNot(pred: AbstractFile => Boolean): C
Inherited from:
IterableOps
Inherited from:
IterableOnceOps
def flatMap[B](f: AbstractFile => IterableOnce[B]): CC[B]
Inherited from:
IterableOps
def flatten[B](implicit asIterable: AbstractFile => IterableOnce[B]): CC[B]
Inherited from:
IterableOps
def fold[A1 >: AbstractFile](z: A1)(op: (A1, A1) => A1): A1
Inherited from:
IterableOnceOps
def foldLeft[B](z: B)(op: (B, AbstractFile) => B): B
Inherited from:
IterableOnceOps
def foldRight[B](z: B)(op: (AbstractFile, B) => B): B
Inherited from:
IterableOnceOps
def foreach[U](f: AbstractFile => U): Unit
Inherited from:
IterableOnceOps
protected def fromSpecific(coll: IterableOnce[AbstractFile]): CC[A]
def groupBy[K](f: AbstractFile => K): Map[K, C]
Inherited from:
IterableOps
def groupMap[K, B](key: AbstractFile => K)(f: AbstractFile => B): Map[K, CC[B]]
Inherited from:
IterableOps
def groupMapReduce[K, B](key: AbstractFile => K)(f: AbstractFile => B)(reduce: (B, B) => B): Map[K, B]
Inherited from:
IterableOps
def grouped(size: Int): Iterator[C]
Inherited from:
IterableOps

Checks extension case insensitively.

Checks extension case insensitively.

Inherited from:
AbstractFile
def head: A
Inherited from:
IterableOps
Inherited from:
IterableOps
def init: C
Inherited from:
IterableOps
def inits: Iterator[C]
Inherited from:
IterableOps

Does this abstract file represent something which can contain classfiles?

Does this abstract file represent something which can contain classfiles?

Inherited from:
AbstractFile
Inherited from:
IterableOnceOps
Definition Classes
Inherited from:
IterableOps
Inherited from:
IterableOnce
def last: A
Inherited from:
IterableOps
Inherited from:
IterableOps
def lazyZip[B](that: Iterable[B]): LazyZip2[A, B, Iterable]
Inherited from:
Iterable
final def lookupPath(parts: Seq[String], directory: Boolean): AbstractFile

Drill down through subdirs looking for the target, as in lookupName. Ths target name is the last of parts.

Drill down through subdirs looking for the target, as in lookupName. Ths target name is the last of parts.

Inherited from:
AbstractFile

Return an abstract file that does not check that path denotes an existing file.

Return an abstract file that does not check that path denotes an existing file.

Inherited from:
AbstractFile
def map[B](f: AbstractFile => B): CC[B]
Inherited from:
IterableOps
def max[B >: AbstractFile](implicit ord: Ordering[B]): A
Inherited from:
IterableOnceOps
def maxBy[B](f: AbstractFile => B)(implicit cmp: Ordering[B]): A
Inherited from:
IterableOnceOps
def maxByOption[B](f: AbstractFile => B)(implicit cmp: Ordering[B]): Option[A]
Inherited from:
IterableOnceOps
def maxOption[B >: AbstractFile](implicit ord: Ordering[B]): Option[A]
Inherited from:
IterableOnceOps
def min[B >: AbstractFile](implicit ord: Ordering[B]): A
Inherited from:
IterableOnceOps
def minBy[B](f: AbstractFile => B)(implicit cmp: Ordering[B]): A
Inherited from:
IterableOnceOps
def minByOption[B](f: AbstractFile => B)(implicit cmp: Ordering[B]): Option[A]
Inherited from:
IterableOnceOps
def minOption[B >: AbstractFile](implicit ord: Ordering[B]): Option[A]
Inherited from:
IterableOnceOps
final def mkString: String
Inherited from:
IterableOnceOps
final def mkString(sep: String): String
Inherited from:
IterableOnceOps
final def mkString(start: String, sep: String, end: String): String
Inherited from:
IterableOnceOps
protected def newSpecificBuilder: Builder[A, CC[A]]
Inherited from:
IterableOnceOps
def partition(p: AbstractFile => Boolean): (C, C)
Inherited from:
IterableOps
def partitionMap[A1, A2](f: AbstractFile => Either[A1, A2]): (CC[A1], CC[A2])
Inherited from:
IterableOps
def product[B >: AbstractFile](implicit num: Numeric[B]): B
Inherited from:
IterableOnceOps
def reduce[B >: AbstractFile](op: (B, B) => B): B
Inherited from:
IterableOnceOps
def reduceLeft[B >: AbstractFile](op: (B, AbstractFile) => B): B
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps
def reduceOption[B >: AbstractFile](op: (B, B) => B): Option[B]
Inherited from:
IterableOnceOps
def reduceRight[B >: AbstractFile](op: (AbstractFile, B) => B): B
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps
protected def reversed: Iterable[A]
Inherited from:
IterableOnceOps
def scan[B >: AbstractFile](z: B)(op: (B, B) => B): CC[B]
Inherited from:
IterableOps
def scanLeft[B](z: B)(op: (B, AbstractFile) => B): CC[B]
Inherited from:
IterableOps
def scanRight[B](z: B)(op: (AbstractFile, B) => B): CC[B]
Inherited from:
IterableOps
def size: Int
Inherited from:
IterableOnceOps
def sizeCompare(that: Iterable[_]): Int
Inherited from:
IterableOps
def sizeCompare(otherSize: Int): Int
Inherited from:
IterableOps
Inherited from:
IterableOps

size of this file if it is a concrete file.

size of this file if it is a concrete file.

Inherited from:
AbstractFile
def slice(from: Int, until: Int): C
Inherited from:
IterableOps
def sliding(size: Int, step: Int): Iterator[C]
Inherited from:
IterableOps
def sliding(size: Int): Iterator[C]
Inherited from:
IterableOps
def span(p: AbstractFile => Boolean): (C, C)
Inherited from:
IterableOps
override def splitAt(n: Int): (C, C)
Definition Classes
Inherited from:
IterableOps
def stepper[S <: Stepper[_]](implicit shape: StepperShape[AbstractFile, S]): S
Inherited from:
IterableOnce

Get the subdirectory with a given name, creating it if it does not already exist.

Get the subdirectory with a given name, creating it if it does not already exist.

Inherited from:
AbstractFile
def sum[B >: AbstractFile](implicit num: Numeric[B]): B
Inherited from:
IterableOnceOps
def tail: C
Inherited from:
IterableOps
def tails: Iterator[C]
Inherited from:
IterableOps
def take(n: Int): C
Inherited from:
IterableOps
def takeRight(n: Int): C
Inherited from:
IterableOps
Inherited from:
IterableOps
override def tapEach[U](f: AbstractFile => U): C
Definition Classes
Inherited from:
IterableOps
def to[C1](factory: Factory[AbstractFile, C1]): C1
Inherited from:
IterableOnceOps
final def toBuffer[B >: AbstractFile]: Buffer[B]
Inherited from:
IterableOnceOps

Returns contents of file (if applicable) in a Char array. warning: use Global.getSourceFile() to use the proper encoding when converting to the char array.

Returns contents of file (if applicable) in a Char array. warning: use Global.getSourceFile() to use the proper encoding when converting to the char array.

Inherited from:
AbstractFile
def toList: List[A]
Inherited from:
IterableOnceOps
def toMap[K, V](implicit ev: AbstractFile <:< (K, V)): Map[K, V]
Inherited from:
IterableOnceOps
def toSeq: Seq[A]
Inherited from:
IterableOnceOps
Inherited from:
IterableOnceOps
def toURL: URL
Inherited from:
AbstractFile
Inherited from:
IterableOnceOps
def transpose[B](implicit asIterable: AbstractFile => Iterable[B]): CC[CC[B]]
Inherited from:
IterableOps

An underlying source, if known. Mostly, a zip/jar file.

An underlying source, if known. Mostly, a zip/jar file.

Inherited from:
AbstractFile
def unzip[A1, A2](implicit asPair: AbstractFile => (A1, A2)): (CC[A1], CC[A2])
Inherited from:
IterableOps
def unzip3[A1, A2, A3](implicit asTriple: AbstractFile => (A1, A2, A3)): (CC[A1], CC[A2], CC[A3])
Inherited from:
IterableOps
def view: View[A]
Inherited from:
IterableOps
Inherited from:
IterableOps
def zip[B](that: IterableOnce[B]): CC[(A, B)]
Inherited from:
IterableOps
def zipAll[A1 >: AbstractFile, B](that: Iterable[B], thisElem: A1, thatElem: B): CC[(A1, B)]
Inherited from:
IterableOps
def zipWithIndex: CC[(A, Int)]
Inherited from:
IterableOps

Deprecated and Inherited methods

def ++:[B >: AbstractFile](that: IterableOnce[B]): CC[B]
Deprecated
[Since version 2.13.0] Use ++ instead of ++: for collections of type Iterable
Inherited from:
IterableOps
final def /:[B](z: B)(op: (B, AbstractFile) => B): B
Deprecated
[Since version 2.13.0] Use foldLeft instead of /:
Inherited from:
IterableOnceOps
final def :\[B](z: B)(op: (AbstractFile, B) => B): B
Deprecated
[Since version 2.13.0] Use foldRight instead of :\\
Inherited from:
IterableOnceOps
def aggregate[B](z: => B)(seqop: (B, AbstractFile) => B, combop: (B, B) => B): B
Deprecated
[Since version 2.13.0] `aggregate` is not relevant for sequential collections. Use `foldLeft(z)(seqop)` instead.
Inherited from:
IterableOnceOps
Deprecated
[Since version 2.13.0] Use iterableFactory instead
Inherited from:
IterableOps
final def copyToBuffer[B >: AbstractFile](dest: Buffer[B]): Unit
Deprecated
[Since version 2.13.0] Use `dest ++= coll` instead
Inherited from:
IterableOnceOps
Deprecated
[Since version 2.13.0] Check .knownSize instead of .hasDefiniteSize for more actionable information (see scaladoc for details)
Inherited from:
IterableOnceOps
final def repr: C
Deprecated
[Since version 2.13.0] Use coll instead of repr in a collection implementation, use the collection value itself from the outside
Inherited from:
IterableOps
def seq: Iterable.this.type
Deprecated
[Since version 2.13.0] Iterable.seq always returns the iterable itself
Inherited from:
Iterable
final def toIterable: Iterable.this.type
Deprecated
[Since version 2.13.7] toIterable is internal and will be made protected; its name is similar to `toList` or `toSeq`, but it doesn\'t copy non-immutable collections
Inherited from:
Iterable
final def toIterator: Iterator[A]
Deprecated
[Since version 2.13.0] Use .iterator instead of .toIterator
Inherited from:
IterableOnceOps
final def toStream: Stream[A]
Deprecated
[Since version 2.13.0] Use .to(LazyList) instead of .toStream
Inherited from:
IterableOnceOps
final def toTraversable: Iterable[A]
Deprecated
[Since version 2.13.0] toTraversable is internal and will be made protected; its name is similar to `toList` or `toSeq`, but it doesn\'t copy non-immutable collections
Inherited from:
IterableOps
def view(from: Int, until: Int): View[A]
Deprecated
[Since version 2.13.0] Use .view.slice(from, until) instead of .view(from, until)
Inherited from:
IterableOps

Inherited fields

Inherited from:
AbstractFile