PHP Manual Function Reference Variable and Type Related Extensions Classkit Predefined Constants Resource Types Classkit Functions Predefined Constants The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime. CLASSKIT_ACC_PRIVATE (int) Marks the method private CLASSKIT_ACC_PROTECTED (int) Marks the method protected CLASSKIT_ACC_PUBLIC (int) Marks the method public