getGets() 공개 메소드

Gets the read counter.
public getGets ( ) : integer
리턴 integer
예제 #1
0
 public function testIncGets()
 {
     $variable = new Variable('a', null, CompiledExpression::UNKNOWN);
     static::assertSame(0, $variable->getGets());
     $variable->incGets();
     static::assertSame(1, $variable->getGets());
     $variable->incGets();
     static::assertSame(2, $variable->getGets());
     $variable->incGets();
     $variable->incGets();
     static::assertSame(4, $variable->getGets());
 }