Cond::signal

Signal a Condition

&reftitle.description; final public static `boolean` `Cond::signal` `long` `condition`

&reftitle.parameters;

`condition`

- A handle returned by a previous call to `Cond::create`

&reftitle.returnvalues;

A boolean indication of success.

&reftitle.examples;

### Condition Signalling

    <?php
    /** You cannot use the "new" keyword, a Cond is not a PHP object **/
    $cond = Cond::create();
    /** The caller must lock the associated Mutex before a call to broadcast **/
    var_dump(Cond::signal($cond));
    /** Always destroy Cond you have created **/
    Cond::destroy($cond);
    ?>

&example.outputs;

    bool(true)