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(PECL tokyo_tyrant >= 0.1.0)
TokyoTyrant::size — Returns the size of the value
$key
)Returns the size of a value by key
key
The key of which size to fetch
Returns the size of the key or throw TokyoTyrantException on error
Example #1 TokyoTyrant::size() example
<?php
$tt = new TokyoTyrant ( "localhost" );
$tt -> put ( "test_key" , "12345" );
echo $tt -> size ( "test_key" );
?>
以上例程会输出:
5