Scala 3/API/scala.collection.mutable/Shrinkable

Shrinkable

trait Shrinkable[-A]

This trait forms part of collections that can be reduced using a -= operator.

class Object

trait Matchable

class Any

trait Buffer[A]

class AbstractBuffer[A]

class ArrayBuffer[A]

class ArrayDeque[A]

class Queue[A]

class Stack[A]

class ListBuffer[A]

class UnrolledBuffer[T]

trait IndexedBuffer[A]

trait Map[K, V]

class TrieMap[K, V]

class AbstractMap[K, V]

class AnyRefMap[K, V]

class CollisionProofHashMap[K, V]

class HashMap[K, V]

class LinkedHashMap[K, V]

class ListMap[K, V]

class LongMap[V]

class WithDefault[K, V]

class OpenHashMap[Key, Value]

class TreeMap[K, V]

class SystemProperties

trait MultiMap[K, V]

trait SeqMap[K, V]

trait SortedMap[K, V]

trait MapOps[K, V, CC, C]

trait SortedMapOps[K, V, CC, C]

trait SetOps[A, CC, C]

class HashSet[A]

class LinkedHashSet[A]

trait Set[A]

class AbstractSet[A]

class BitSet

class TreeSet[A]

trait SortedSet[A]

trait SortedSetOps[A, CC, C]

Value members

Abstract methods

Removes a single element from this shrinkable collection.

Value Params

elem: the element to remove.

Returns

the shrinkable collection itself

Concrete methods

@inline

Alias for subtractAll

@inline

Alias for subtractOne

Removes all elements produced by an iterator from this shrinkable collection.

Value Params

xs: the iterator producing the elements to remove.

Returns

the shrinkable collection itself

Deprecated methods

@deprecated("Use `--=` aka `subtractAll` instead of varargs `-=`; infix operations with an operand of multiple args will be deprecated", "2.13.3")

Removes two or more elements from this shrinkable collection.

Value Params

elem1: the first element to remove.
elem2: the second element to remove.
elems: the remaining elements to remove.

Returns

the shrinkable collection itself

Deprecated