HashCollection

add alias add = _addSetFunc!(AddMode.add): Add an item.
getAll deprecated alias getAll = valuesOf: Undocumented in source.
getOrAdd deprecated alias getOrAdd = require: Undocumented in source.
items deprecated alias items = toAA: Convert to D associative array
set alias set = _addSetFunc!(AddMode.replace): Ensure a key exists (with the given value). When multi==true, replaces all previous entries with this key. Otherwise, behaves identically to add.

Functions

addNew bool addNew(K key, V value): Undocumented in source. Be warned that the author may not have intended to support it.
addNew bool addNew(K key): Undocumented in source. Be warned that the author may not have intended to support it.
at inout(K) at(size_t i): Index access (for ordered collections). For maps, returns the key.
byKey auto byKey(): Return a range which iterates over all keys. Duplicate keys will occur several times in the range.
byKeyValue auto byKeyValue()
byPair auto byPair(): Return a range which iterates over key/value pairs.
byRef auto byRef(): Returns an object that allows iterating over this collection with ref keys. Workaround for https://issues.dlang.org/show_bug.cgi?id=21683
byRef auto byRef(): Undocumented in source. Be warned that the author may not have intended to support it.
byValue auto byValue(): Return a range which iterates over all values.
byValueOf auto byValueOf(K k): Return a range with all values with the given key. If the key is not present, returns an empty range.
clear void clear(): Removes all elements.
count size_t count(K k): Return the number of items with the given key. When multi==false, always returns 0 or 1.
dup typeof(this) dup(): Create shallow copy
empty bool empty(): True when there are no items.
get IV get(KK k, IV defaultValue): Undocumented in source. Be warned that the author may not have intended to support it.
get IV get(KK k, IV defaultValue): Undocumented in source. Be warned that the author may not have intended to support it.
getAt inout(K) getAt(size_t i, K defaultValue): Index access (for ordered collections). For maps, returns the key.
indexOf sizediff_t indexOf(K k): Returns index of key k.
indicesOf inout(size_t)[] indicesOf(K k): Returns all indices of key k.
length size_t length(): Total number of items, including with duplicate keys.
opApply int opApply(int delegate(ref V) dg): Iterate over values (maps).
opApply int opApply(int delegate(const ref V) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opApply int opApply(int delegate(KeyIterationType!(false, false)) dg): Iterate over keys (sets).
opApply int opApply(int delegate(KeyIterationType!(true, false)) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opApply int opApply(int delegate(ref KeyIterationType!(false, true)) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opApply int opApply(int delegate(ref KeyIterationType!(true, true)) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opApply int opApply(int delegate(KeyIterationType!(false, false), ref V) dg): Iterate over keys and values.
opApply int opApply(int delegate(KeyIterationType!(true, false), const ref V) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opApply int opApply(int delegate(ref KeyIterationType!(false, true), ref V) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opApply int opApply(int delegate(ref KeyIterationType!(true, true), const ref V) dg): Undocumented in source. Be warned that the author may not have intended to support it.
opAssign typeof(this) opAssign(typeof(null) _): Null assignment
opAssign typeof(this) opAssign(AA aa): Convert from an associative type
opAssign typeof(this) opAssign(AA aa): Convert from an associative type of multiple items
opAssign typeof(this) opAssign(R input): Convert from a range of tuples
opAssign typeof(this) opAssign(R input): Convert from a range of key/value pairs
opAssign typeof(this) opAssign(R input): Convert from a range of values
opBinaryRight Select!(haveReturnType, inout(ReturnType)*, bool) opBinaryRight(_K key): Check if item with this key has been added. When applicable, return a pointer to the last value added with this key.
opCast bool opCast(): Convert to bool (true if non-null)
opIndex inout(IV) opIndex(IK k): Index operator. The key must exist. Indexing with a key which does not exist is an error.
opIndexAssign IV opIndexAssign(AV v, AK k): Same as set(k, v).
opIndexAssign IV opIndexAssign(IV v, IK k): Allows writing to ordered sets by index. The total number of elements never changes as a result of such an operation - a consequence of which is that if multi==false, changing the value to one that's already in the set is an error.
opIndexOpAssign IV opIndexOpAssign(AV v, AK k): Perform cumulative operation with value (initialized with .init if the key does not exist).
opIndexOpAssign IV opIndexOpAssign(VV v, IK k): Perform cumulative operation with value at index.
opIndexUnary IV opIndexUnary(AK k): Perform unary operation with value (initialized with .init if the key does not exist).
opIndexUnary IV opIndexUnary(IK k): Perform unary operation with value at index.
remove bool remove(AK key): Removes all elements with the given key.
require V require(K key, V value): Add value only if key is not present.
requireIndex size_t requireIndex(K key, ValueVarType value): Undocumented in source. Be warned that the author may not have intended to support it.
toAA const(LookupValue[K]) toAA(): Convert to D associative array
toAA LookupValue[K] toAA(): Undocumented in source. Be warned that the author may not have intended to support it.
update void update(K key, C create, U update): If key is present, call update for every value; otherwise, add new value with create.
valuesOf V[] valuesOf(K k): Return an array with all values with the given key. If the key is not present, returns an empty array.

Properties

keys auto keys [@property getter]: Returns all keys as an array.
values auto values [@property getter]: Returns all values as an array.

Templates

_addSetFunc template _addSetFunc(AddMode mode): Undocumented in source.

HashCollection

Constructors

Postblit

Members

Aliases

Functions

Properties

Templates

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