update : 2015.11.03

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Creates an instance of a Counter which maintains a single numeric value.

Counter::getValue

Counter::__construct

Counter::__construct — Creates an instance of a Counter which maintains a single numeric value.

설명

Counter::__construct ( string $name [, integer $initial_value [, integer $flags ]] )

Creates an instance of a Counter which maintains a single numeric value.

인수

name: The new counter's name.
initial_value: The initial value of the counter. Defaults to zero (0).
flags: Flags for the new counter, chosen from the COUNTER_FLAG_* constants.

반환값

Returns a Counter object on success.

오류/예외

Counter::__construct() throws an Exception if something goes wrong.

Counter::getValue