Php/docs/class.ds-pair
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简介
A pair is used by Ds\Map to pair keys with values.
类摘要
Ds\Pair implements JsonSerializable {
public __construct
([ mixed $key
[, mixed $value
]] )
public clear ( ) : void
public isEmpty ( ) : bool
public toArray ( ) : array
}
Table of Contents
- Ds\Pair::clear — Removes all values
- Ds\Pair::__construct — Creates a new instance
- Ds\Pair::copy — Returns a shallow copy of the pair
- Ds\Pair::isEmpty — Returns whether the pair is empty
- Ds\Pair::jsonSerialize — Returns a representation that can be converted to JSON
- Ds\Pair::toArray — Converts the pair to an array
/* 方法 */