scala3-compiler-bootstrapped
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scala3-compiler-bootstrapped/dotty.tools/dotty.tools.dotc/dotty.tools.dotc.util/MutableSet

MutableSet

dotty.tools.dotc.util.MutableSet
abstract class MutableSet[T] extends ReadOnlySet[T]

A common class for lightweight mutable sets.

Attributes

Graph
Supertypes
class ReadOnlySet[T]
class Object
trait Matchable
class Any
Known subtypes
class HashSet[T]
class WeakHashSet[A]
class Uniques

Members list

Value members

Abstract methods

def +=(x: T): Unit

Add element x to the set

Add element x to the set

Attributes

def -=(x: T): Unit

Remove element x from the set

Remove element x from the set

Attributes

def clear(resetToInitial: Boolean): Unit

Remove all elements from this set.

Remove all elements from this set.

Value parameters

resetToInitial

If true, set back to initial configuration, which includes reallocating tables.

Attributes

def put(x: T): T

Like += but return existing element equal to x of it exists, x itself otherwise.

Like += but return existing element equal to x of it exists, x itself otherwise.

Attributes

Concrete methods

def ++=(xs: IterableOnce[T]): Unit
def --=(xs: IterableOnce[T]): Unit

Inherited methods

def contains(x: T): Boolean

Attributes

Inherited from:
ReadOnlySet
def foreach[U](f: T => U): Unit

Attributes

Inherited from:
ReadOnlySet
def isEmpty: Boolean

Attributes

Inherited from:
ReadOnlySet
def iterator: Iterator[T]

Attributes

Inherited from:
ReadOnlySet
def lookup(x: T): T | Null

The entry in the set such that isEqual(x, entry), or else null.

The entry in the set such that isEqual(x, entry), or else null.

Attributes

Inherited from:
ReadOnlySet
def size: Int

Attributes

Inherited from:
ReadOnlySet
def toList: List[T]

Attributes

Inherited from:
ReadOnlySet
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Copyright (c) 2002-2023, LAMP/EPFL
Copyright (c) 2002-2023, LAMP/EPFL