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    QuickHashIntStringHash::get

    (PECL quickhash >= Unknown)

    QuickHashIntStringHash::get — This method retrieves a value from the hash by its key

    설명

    public mixed QuickHashIntStringHash::get ( int $key )

    This method retrieves a value from the hash by its key.

    인수

    key

    The key of the entry to add.

    반환값

    The value if the key exists, or NULL if the key wasn't part of the hash.

    예제

    Example #1 QuickHashIntStringHash::get() example

    <?php
    $hash     = new QuickHashIntStringHash( 8 );
    var_dump( $hash->get( 1 ) );

    var_dump( $hash->add( 2, "two" ) );
    var_dump( $hash->get( 2 ) );

    var_dump( $hash->add( 3, 5 ) );
    var_dump( $hash->get( 3 ) );
    ?>

    위 예제의 출력 예시:

    bool(false)
bool(true)
string(3) "two"
bool(true)
string(1) "5"

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