IHashSet | tstl

Common interface for hash sets.

author: Jeongho Nam - https://github.com/samchon

Type parameters

Key

Key type
Unique: boolean

Whether duplicated key is blocked or not
Source: IHashSet<Key, Unique, Source>

Derived type extending this IHashSet

Hierarchy

SetContainer<Key, Unique, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>
IHashContainer<Key, Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>, Key>
- IHashSet

Implements

IContainer<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>, Key>
IAssociativeContainer<Key, Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>, Key>

Implemented by

Index

Type aliases

Constructors

constructor

Methods

Type aliases

InsertRet

InsertRet<Key, Unique, Source, IteratorT, ReverseT>: Unique extends true ? Pair<IteratorT, boolean> : IteratorT

Return type of {@link SetContainer.insert}

Type parameters

Key
Unique: boolean
Source: SetContainer<Key, Unique, Source, IteratorT, ReverseT>
IteratorT: Iterator<Key, Unique, Source, IteratorT, ReverseT>
ReverseT: ReverseIterator<Key, Unique, Source, IteratorT, ReverseT>

Iterator

Iterator<Key, Unique, SourceT, IteratorT, ReverseT>: Readonly<Iterator<Key, SourceT, IteratorT, ReverseT, Key>>

Iterator of SetContainer

author: Jenogho Nam http://samchon.org

Type parameters

Key
Unique: boolean
SourceT: SetContainer<Key, Unique, SourceT, IteratorT, ReverseT>
IteratorT: Iterator<Key, Unique, SourceT, IteratorT, ReverseT>
ReverseT: ReverseIterator<Key, Unique, SourceT, IteratorT, ReverseT>

ReverseIterator

ReverseIterator<Key, Unique, SourceT, IteratorT, ReverseT>: Readonly<ReverseIterator<Key, SourceT, IteratorT, ReverseT, Key>>

Reverse iterator of SetContainer

author: Jenogho Nam http://samchon.org

Type parameters

Key
Unique: boolean
SourceT: SetContainer<Key, Unique, SourceT, IteratorT, ReverseT>
IteratorT: Iterator<Key, Unique, SourceT, IteratorT, ReverseT>
ReverseT: ReverseIterator<Key, Unique, SourceT, IteratorT, ReverseT>

Constructors

Protected constructor

new IHashSet(factory: (thisArg: Source) => ILinearContainerBase<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>): IHashSet

Inherited from SetContainer.constructor
- Defined in base/container/SetContainer.ts:37
Default Constructor.

Parameters
- factory: (thisArg: Source) => ILinearContainerBase<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>
  - - (thisArg: Source): ILinearContainerBase<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>
    - Parameters
      - thisArg: Source
      Returns ILinearContainerBase<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>
Returns IHashSet

Methods

[Symbol.iterator]

[Symbol.iterator](): IterableIterator<Key>

Inherited from Container.[Symbol.iterator]

Overrides IContainer.[Symbol.iterator]
- Defined in base/container/Container.ts:96
inheritdoc

Returns IterableIterator<Key>

assign

assign<InputIterator>(first: InputIterator, last: InputIterator): void

Inherited from SetContainer.assign

Overrides Container.assign
- Defined in base/container/SetContainer.ts:54
inheritdoc

Type parameters
- InputIterator: Readonly<IForwardIterator<Key, InputIterator>>
Parameters
- first: InputIterator
- last: InputIterator
Returns void

begin

begin(): Iterator<Key, Unique, Source>
begin(index: number): Iterator<Key, Unique, Source>

Overrides SetContainer.begin
- Defined in base/container/IHashSet.ts:40
inheritdoc

Returns Iterator<Key, Unique, Source>
Overrides SetContainer.begin
- Defined in base/container/IHashSet.ts:48
Iterator to the first element in a specific bucket.

Parameters
- index: number
  
  Index number of the specific bucket.
Returns Iterator<Key, Unique, Source>

Iterator from the specific bucket.

bucket

bucket(key: Key): number

Inherited from IHashContainer.bucket
- Defined in internal/container/associative/IHashContainer.ts:54
Compute bucket index for the key.

Parameters
- key: Key
  
  Target key.
Returns number

Index number.

bucket_count

bucket_count(): number

Inherited from IHashContainer.bucket_count
- Defined in internal/container/associative/IHashContainer.ts:59
Get number of buckets.

Returns number

bucket_size

bucket_size(index: number): number

Inherited from IHashContainer.bucket_size
- Defined in internal/container/associative/IHashContainer.ts:67
Get size of a specific bucket.

Parameters
- index: number
  
  Specific position.
Returns number

Size of the specific bucket.

clear

clear(): void

Inherited from SetContainer.clear

Overrides Container.clear
- Defined in base/container/SetContainer.ts:65
inheritdoc

Returns void

Abstract count

count(key: Key): number

Inherited from SetContainer.count

Overrides IAssociativeContainer.count
- Defined in base/container/SetContainer.ts:113
inheritdoc

Parameters
- key: Key
Returns number

empty

empty(): boolean

Inherited from Container.empty

Overrides IContainer.empty
- Defined in base/container/Container.ts:59
inheritdoc

Returns boolean

end

end(): Iterator<Key, Unique, Source>
end(index: number): Iterator<Key, Unique, Source>

Overrides SetContainer.end
- Defined in base/container/IHashSet.ts:53
inheritdoc

Returns Iterator<Key, Unique, Source>
Overrides SetContainer.end
- Defined in base/container/IHashSet.ts:61
Iterator to the end in a specific bucket.

Parameters
- index: number
  
  Index number of the specific bucket.
Returns Iterator<Key, Unique, Source>

Iterator from the specific bucket.

erase

erase(key: Key): number
erase(pos: Iterator<Key, Unique, Source>): Iterator<Key, Unique, Source>
erase(first: Iterator<Key, Unique, Source>, last: Iterator<Key, Unique, Source>): Iterator<Key, Unique, Source>

Inherited from SetContainer.erase

Overrides Container.erase
- Defined in base/container/SetContainer.ts:176
inheritdoc

Parameters
- key: Key
Returns number
Inherited from SetContainer.erase

Overrides Container.erase
- Defined in base/container/SetContainer.ts:181
inheritdoc

Parameters
- pos: Iterator<Key, Unique, Source>
Returns Iterator<Key, Unique, Source>
Inherited from SetContainer.erase

Overrides Container.erase
- Defined in base/container/SetContainer.ts:186
inheritdoc

Parameters
- first: Iterator<Key, Unique, Source>
- last: Iterator<Key, Unique, Source>
Returns Iterator<Key, Unique, Source>

Abstract find

find(key: Key): Iterator<Key, Unique, Source>

Inherited from SetContainer.find

Overrides IAssociativeContainer.find
- Defined in base/container/SetContainer.ts:81
inheritdoc

Parameters
- key: Key
Returns Iterator<Key, Unique, Source>

has

has(key: Key): boolean

Inherited from SetContainer.has

Overrides IAssociativeContainer.has
- Defined in base/container/SetContainer.ts:105
inheritdoc

Parameters
- key: Key
Returns boolean

hash_function

hash_function(): Hasher<Key>

Inherited from IHashContainer.hash_function
- Defined in internal/container/associative/IHashContainer.ts:36
Get hash function.

Returns Hasher<Key>

The hash function.

key_eq

key_eq(): BinaryPredicator<Key>

Inherited from IHashContainer.key_eq
- Defined in internal/container/associative/IHashContainer.ts:43
Get key equality predicator.

Returns BinaryPredicator<Key>

The key equality predicator.

load_factor

load_factor(): number

Inherited from IHashContainer.load_factor
- Defined in internal/container/associative/IHashContainer.ts:74
Compute load factor.

Returns number

this.size() / this.bucket_count()

max_load_factor

max_load_factor(): number
max_load_factor(z: number): void

Inherited from IHashContainer.max_load_factor
- Defined in internal/container/associative/IHashContainer.ts:81
Get maximum load factor that allowable.

Returns number

The maximum load factor.
Inherited from IHashContainer.max_load_factor
- Defined in internal/container/associative/IHashContainer.ts:91
Set maximum load factor.

Parameters
- z: number
  
  The new value to change.
Returns void

Abstract merge

merge(source: Source): void

Inherited from SetContainer.merge
- Defined in base/container/SetContainer.ts:222
inheritdoc

Parameters
- source: Source
Returns void

push

push(...items: Key[]): number

Inherited from SetContainer.push

Overrides Container.push
- Defined in base/container/SetContainer.ts:135
inheritdoc

Parameters
- Rest ...items: Key[]
Returns number

rbegin

rbegin(): ReverseIterator<Key, Unique, Source>

Inherited from Container.rbegin

Overrides IContainer.rbegin
- Defined in base/container/Container.ts:80
inheritdoc

Returns ReverseIterator<Key, Unique, Source>

rehash

rehash(n: number): void

Inherited from IHashContainer.rehash
- Defined in internal/container/associative/IHashContainer.ts:105
Change of bucktes.

Parameters
- n: number
  
  The number to change.
Returns void

rend

rend(): ReverseIterator<Key, Unique, Source>

Inherited from Container.rend

Overrides IContainer.rend
- Defined in base/container/Container.ts:88
inheritdoc

Returns ReverseIterator<Key, Unique, Source>

reserve

reserve(n: number): void

Inherited from IHashContainer.reserve
- Defined in internal/container/associative/IHashContainer.ts:98
Reserve buckets enable to store n elements.

Parameters
- n: number
  
  The capacity to reserve.
Returns void

size

size(): number

Inherited from SetContainer.size

Overrides Container.size
- Defined in base/container/SetContainer.ts:118
inheritdoc

Returns number

Abstract swap

swap(obj: Source): void

Inherited from SetContainer.swap

Overrides Container.swap
- Defined in base/container/SetContainer.ts:217
inheritdoc

Parameters
- obj: Source
Returns void

toJSON

toJSON(): Array<Key>

Inherited from Container.toJSON

Overrides IContainer.toJSON
- Defined in base/container/Container.ts:130
inheritdoc

Returns Array<Key>

Type parameters

Key

Unique: boolean

Source: IHashSet<Key, Unique, Source>

Hierarchy

Implements

Implemented by

Index

Type aliases

Constructors

Methods

Type aliases

InsertRet

Type parameters

Key

Unique: boolean

Source: SetContainer<Key, Unique, Source, IteratorT, ReverseT>

IteratorT: Iterator<Key, Unique, Source, IteratorT, ReverseT>

ReverseT: ReverseIterator<Key, Unique, Source, IteratorT, ReverseT>

Iterator

Type parameters

Key

Unique: boolean

SourceT: SetContainer<Key, Unique, SourceT, IteratorT, ReverseT>

IteratorT: Iterator<Key, Unique, SourceT, IteratorT, ReverseT>

ReverseT: ReverseIterator<Key, Unique, SourceT, IteratorT, ReverseT>

ReverseIterator

Type parameters

Key

Unique: boolean

SourceT: SetContainer<Key, Unique, SourceT, IteratorT, ReverseT>

IteratorT: Iterator<Key, Unique, SourceT, IteratorT, ReverseT>

ReverseT: ReverseIterator<Key, Unique, SourceT, IteratorT, ReverseT>

Constructors

Protected constructor

Parameters

factory: (thisArg: Source) => ILinearContainerBase<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>

Parameters

thisArg: Source

Returns ILinearContainerBase<Key, Source, Iterator<Key, Unique, Source>, ReverseIterator<Key, Unique, Source>>

Returns IHashSet

Methods

[Symbol.iterator]

Returns IterableIterator<Key>

assign

Type parameters

InputIterator: Readonly<IForwardIterator<Key, InputIterator>>

Parameters

first: InputIterator

last: InputIterator

Returns void

begin

Returns Iterator<Key, Unique, Source>

Parameters

index: number

Returns Iterator<Key, Unique, Source>

bucket

Parameters

key: Key

Returns number

bucket_count

Returns number

bucket_size

Parameters

index: number

Returns number

clear

Returns void

Abstract count

Parameters

key: Key

Returns number

empty

Returns boolean

end

Returns Iterator<Key, Unique, Source>

Parameters

index: number

Returns Iterator<Key, Unique, Source>

erase