scala3-compiler-bootstrapped/dotty.tools.io/PlainFile

PlainFile

class PlainFile(val givenPath: Path) extends AbstractFile

This class implements an abstract file backed by a File.

This class implements an abstract file backed by a File.

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

Companion
object
class Object
trait Matchable
class Any

Value members

Concrete methods

def absolute: PlainFile

The absolute file.

The absolute file.

override def container: AbstractFile
Definition Classes
def create(): Unit

Does this abstract file denote an existing file?

Does this abstract file denote an existing file?

def delete(): Unit

Delete the underlying file or directory (recursively).

Delete the underlying file or directory (recursively).

override def equals(that: Any): Boolean
Definition Classes
Any
override def hashCode(): Int
Definition Classes
Any
override def input: InputStream
Definition Classes
def isDirectory: Boolean

Is this abstract file a directory?

Is this abstract file a directory?

def iterator: Iterator[AbstractFile]

Returns all abstract subfiles of this abstract directory.

Returns all abstract subfiles of this abstract directory.

def jpath: JPath
def lastModified: Long

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 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 or a regular file.

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

Returns a plain file with the given name. It does not check that it exists.

Returns a plain file with the given name. It does not check that it exists.

def name: String

Returns the name of this abstract file.

Returns the name of this abstract file.

override def output: OutputStream
Definition Classes
def path: String

Returns the path of this abstract file.

Returns the path of this abstract file.

override def sizeOption: Option[Int]
Definition Classes
override def underlyingSource: Option[AbstractFile]
Definition Classes

Inherited methods

final def ++[B >: AbstractFile](suffix: IterableOnce[B]): Iterable[B]
Inherited from
IterableOps
def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder
Inherited from
IterableOnceOps
def bufferedOutput: BufferedOutputStream

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
def canonicalPath: String

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
def collect[B](pf: PartialFunction[AbstractFile, B]): Iterable[B]
Inherited from
IterableOps
def concat[B >: AbstractFile](suffix: IterableOnce[B]): Iterable[B]
Inherited from
IterableOps
def copyToArray[B >: AbstractFile](xs: Array[B], start: Int, len: Int): Int
Inherited from
IterableOnceOps
@deprecatedOverriding("This should always forward to the 3-arg version of this method", "2.13.4")
def copyToArray[B >: AbstractFile](xs: Array[B], start: Int): Int
Inherited from
IterableOnceOps
@deprecatedOverriding("This should always forward to the 3-arg version of this method", "2.13.4")
def copyToArray[B >: AbstractFile](xs: Array[B]): Int
Inherited from
IterableOnceOps
def corresponds[B](that: IterableOnce[B])(p: (AbstractFile, B) => Boolean): Boolean
Inherited from
IterableOnceOps
def count(p: AbstractFile => Boolean): Int
Inherited from
IterableOnceOps
def drop(n: Int): Iterable[AbstractFile]
Inherited from
IterableOps
def exists: Boolean

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
def fileNamed(name: String): 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 flatMap[B](f: AbstractFile => IterableOnce[B]): Iterable[B]
Inherited from
IterableOps
def flatten[B](asIterable: AbstractFile => IterableOnce[B]): Iterable[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
def groupBy[K](f: AbstractFile => K): Map[K, Iterable[AbstractFile]]
Inherited from
IterableOps
def groupMap[K, B](key: AbstractFile => K)(f: AbstractFile => B): Map[K, Iterable[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[Iterable[AbstractFile]]
Inherited from
IterableOps
def hasExtension(other: String): Boolean

Checks extension case insensitively.

Checks extension case insensitively.

Inherited from
AbstractFile
def head: AbstractFile
Inherited from
IterableOps
def isClassContainer: Boolean

Does this abstract file represent something which can contain classfiles?

Does this abstract file represent something which can contain classfiles?

Inherited from
AbstractFile
def isEmpty: Boolean
Inherited from
IterableOnceOps
override def isTraversableAgain: Boolean
Definition Classes
Inherited from
IterableOps
def isVirtual: Boolean

Does this abstract file correspond to something on-disk?

Does this abstract file correspond to something on-disk?

Inherited from
AbstractFile
def iterableFactory: IterableFactory[[A] =>> Iterable[A]]
Inherited from
Iterable
def knownSize: Int
Inherited from
IterableOnce
def last: AbstractFile
Inherited from
IterableOps
def lazyZip[B](that: Iterable[B]): LazyZip2[AbstractFile, B, PlainFile]
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
def lookupPathUnchecked(path: String, directory: Boolean): 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): Iterable[B]
Inherited from
IterableOps
def max[B >: AbstractFile](ord: Ordering[B]): AbstractFile
Inherited from
IterableOnceOps
def maxBy[B](f: AbstractFile => B)(cmp: Ordering[B]): AbstractFile
Inherited from
IterableOnceOps
def maxByOption[B](f: AbstractFile => B)(cmp: Ordering[B]): Option[AbstractFile]
Inherited from
IterableOnceOps
def min[B >: AbstractFile](ord: Ordering[B]): AbstractFile
Inherited from
IterableOnceOps
def minBy[B](f: AbstractFile => B)(cmp: Ordering[B]): AbstractFile
Inherited from
IterableOnceOps
def minByOption[B](f: AbstractFile => B)(cmp: Ordering[B]): Option[AbstractFile]
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
@deprecatedOverriding("nonEmpty is defined as !isEmpty; override isEmpty instead", "2.13.0")
def nonEmpty: Boolean
Inherited from
IterableOnceOps
def partitionMap[A1, A2](f: AbstractFile => Either[A1, A2]): (Iterable[A1], Iterable[A2])
Inherited from
IterableOps
def product[B >: AbstractFile](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
def reduceLeftOption[B >: AbstractFile](op: (B, AbstractFile) => B): Option[B]
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
def reduceRightOption[B >: AbstractFile](op: (AbstractFile, B) => B): Option[B]
Inherited from
IterableOnceOps
protected def reversed: Iterable[AbstractFile]
Inherited from
IterableOnceOps
def scan[B >: AbstractFile](z: B)(op: (B, B) => B): Iterable[B]
Inherited from
IterableOps
def scanLeft[B](z: B)(op: (B, AbstractFile) => B): Iterable[B]
Inherited from
IterableOps
def scanRight[B](z: B)(op: (AbstractFile, B) => B): Iterable[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
final def sizeIs: SizeCompareOps
Inherited from
IterableOps
def slice(from: Int, until: Int): Iterable[AbstractFile]
Inherited from
IterableOps
def sliding(size: Int, step: Int): Iterator[Iterable[AbstractFile]]
Inherited from
IterableOps
def sliding(size: Int): Iterator[Iterable[AbstractFile]]
Inherited from
IterableOps
override def splitAt(n: Int): (Iterable[AbstractFile], Iterable[AbstractFile])
Definition Classes
Inherited from
IterableOps
def stepper[S <: Stepper[_]](shape: StepperShape[AbstractFile, S]): S
Inherited from
IterableOnce
def subdirectoryNamed(name: String): AbstractFile

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](num: Numeric[B]): B
Inherited from
IterableOnceOps
def take(n: Int): Iterable[AbstractFile]
Inherited from
IterableOps
override def tapEach[U](f: AbstractFile => U): Iterable[AbstractFile]
Definition Classes
Inherited from
IterableOps
def to[C1](factory: Factory[AbstractFile, C1]): C1
Inherited from
IterableOnceOps
def toArray[B >: AbstractFile](ClassTag[B]): Array[B]
Inherited from
IterableOnceOps
final def toBuffer[B >: AbstractFile]: Buffer[B]
Inherited from
IterableOnceOps
@throws(scala.Predef.classOf[java.io.IOException])
def toByteArray: Array[Byte]

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

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

Inherited from
AbstractFile
@throws(scala.Predef.classOf[java.io.IOException])
def toCharArray: Array[Char]

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
final def toIterable: PlainFile
Inherited from
Iterable
def toMap[K, V](ev: AbstractFile <:< (K, V)): Map[K, V]
Inherited from
IterableOnceOps
def toSet[B >: AbstractFile]: Set[B]
Inherited from
IterableOnceOps
override def toString(): String

Returns the path of this abstract file.

Returns the path of this abstract file.

Definition Classes
Inherited from
AbstractFile
def toURL: URL
Inherited from
AbstractFile
def transpose[B](asIterable: AbstractFile => Iterable[B]): Iterable[Iterable[B]]
Inherited from
IterableOps
def unzip[A1, A2](asPair: AbstractFile => (A1, A2)): (Iterable[A1], Iterable[A2])
Inherited from
IterableOps
def unzip3[A1, A2, A3](asTriple: AbstractFile => (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])
Inherited from
IterableOps
def view: View[AbstractFile]
Inherited from
IterableOps
def zip[B](that: IterableOnce[B]): Iterable[(AbstractFile, B)]
Inherited from
IterableOps
def zipAll[A1 >: AbstractFile, B](that: Iterable[B], thisElem: A1, thatElem: B): Iterable[(A1, B)]
Inherited from
IterableOps

Deprecated and Inherited methods

@deprecated("Use ++ instead of ++: for collections of type Iterable", "2.13.0")
def ++:[B >: AbstractFile](that: IterableOnce[B]): Iterable[B]
Deprecated
Inherited from
IterableOps
@inline @deprecated("Use foldLeft instead of /:", "2.13.0")
final def /:[B](z: B)(op: (B, AbstractFile) => B): B
Deprecated
Inherited from
IterableOnceOps
@inline @deprecated("Use foldRight instead of :\\", "2.13.0")
final def :\[B](z: B)(op: (AbstractFile, B) => B): B
Deprecated
Inherited from
IterableOnceOps
@deprecated("`aggregate` is not relevant for sequential collections. Use `foldLeft(z)(seqop)` instead.", "2.13.0")
def aggregate[B](z: => B)(seqop: (B, AbstractFile) => B, combop: (B, B) => B): B
Deprecated
Inherited from
IterableOnceOps
@inline @deprecatedOverriding("Use iterableFactory instead", "2.13.0") @deprecated("Use iterableFactory instead", "2.13.0")
def companion: IterableFactory[[A] =>> Iterable[A]]
Deprecated
Inherited from
IterableOps
@inline @deprecated("Use `dest ++= coll` instead", "2.13.0")
final def copyToBuffer[B >: AbstractFile](dest: Buffer[B]): Unit
Deprecated
Inherited from
IterableOnceOps
@deprecated("Check .knownSize instead of .hasDefiniteSize for more actionable information (see scaladoc for details)", "2.13.0")
def hasDefiniteSize: Boolean
Deprecated
Inherited from
IterableOnceOps
@deprecated("Use coll instead of repr in a collection implementation, use the collection value itself from the outside", "2.13.0")
final def repr: Iterable[AbstractFile]
Deprecated
Inherited from
IterableOps
@deprecated("Iterable.seq always returns the iterable itself", "2.13.0")
def seq: PlainFile
Deprecated
Inherited from
Iterable
@inline @deprecated("Use .iterator instead of .toIterator", "2.13.0")
final def toIterator: Iterator[AbstractFile]
Deprecated
Inherited from
IterableOnceOps
@inline @deprecated("Use .to(LazyList) instead of .toStream", "2.13.0")
final def toStream: Stream[AbstractFile]
Deprecated
Inherited from
IterableOnceOps
@deprecated("Use toIterable instead", "2.13.0")
final def toTraversable: Iterable[AbstractFile]
Deprecated
Inherited from
IterableOps
@deprecated("Use .view.slice(from, until) instead of .view(from, until)", "2.13.0")
def view(from: Int, until: Int): View[AbstractFile]
Deprecated
Inherited from
IterableOps

Concrete fields

override val absolutePath: String

Returns the absolute path of this abstract file as an interned string.

Returns the absolute path of this abstract file as an interned string.

Inherited fields

val extension: String
Inherited from
AbstractFile