Class LongSet

Readonlyclear

[toStringTag]

• get "[toStringTag]"(): string

• Returns string

size

• get size(): number

• Returns number

  the number of (unique) elements in Set.

[iterator]

• "[iterator]"(): IterableIterator<Long>

• Returns IterableIterator<Long>

add

• add(value: Long): this

• Appends a new element with a specified value to the end of the Set.

  Parameters

  • value: Long

  Returns this

delete

• delete(value: Long): boolean

• Removes a specified value from the Set.

  Parameters

  • value: Long

  Returns boolean

  Returns true if an element in the Set existed and has been removed, or false if the element does not exist.

difference

• difference(): Set<Long>

• Returns Set<Long>

  a new Set containing all the elements in this Set which are not also in the argument.

entries

• entries(): IterableIterator<[Long, Long]>

• Returns an iterable of [v,v] pairs for every value v in the set.

  Returns IterableIterator<[Long, Long]>

forEach

• forEach(
      callbackfn: (value: Long, value2: Long, set: Set<Long>) => void,
      thisArg?: any,
  ): void

• Executes a provided function once per each value in the Set object, in insertion order.

  Parameters

  • callbackfn: (value: Long, value2: Long, set: Set<Long>) => void
  • OptionalthisArg: any

  Returns void

getInternalSet

• getInternalSet(): Set<string>

• Returns Set<string>

has

• has(value: Long): boolean

• Parameters

  • value: Long

  Returns boolean

  a boolean indicating whether an element with the specified value exists in the Set or not.

intersection

• intersection<U>(): Set<Long & U>

• Type Parameters

  • U

  Returns Set<Long & U>

  a new Set containing all the elements which are both in this Set and in the argument.

isDisjointFrom

• isDisjointFrom(): boolean

• Returns boolean

  a boolean indicating whether this Set has no elements in common with the argument.

isSubsetOf

• isSubsetOf(): boolean

• Returns boolean

  a boolean indicating whether all the elements in this Set are also in the argument.

isSupersetOf

• isSupersetOf(): boolean

• Returns boolean

  a boolean indicating whether all the elements in the argument are also in this Set.

keys

• keys(): IterableIterator<Long>

• Despite its name, returns an iterable of the values in the set.

  Returns IterableIterator<Long>

symmetricDifference

• symmetricDifference<U>(): Set<Long | U>

• Type Parameters

  • U

  Returns Set<Long | U>

  a new Set containing all the elements which are in either this Set or in the argument, but not in both.

union

• union<U>(): Set<Long | U>

• Type Parameters

  • U

  Returns Set<Long | U>

  a new Set containing all the elements in this Set and also all the elements in the argument.

values

• values(): IterableIterator<Long>

• Returns an iterable of values in the set.

  Returns IterableIterator<Long>