Module flags 

Flags and enums used in PHP and the Zend engine.

Structs

ClassFlags

Flags for building classes.

ConstantFlags

Flags for building constants.

ErrorType

PHP error types (E_*), used to raise errors with php_error and to filter them in an error observer.

GlobalConstantFlags

Flags for building module global constants.

IniEntryPermission

Represents permissions for where a configuration setting may be set.

MethodFlags

Flags for building methods.

PropertyFlags

Flags for building properties.

ZendResult

Represents the result of a function.

ZvalTypeFlags

Flags used for setting the type of Zval.

Enums

DataType

Valid data types for PHP.

FunctionType

Represents the type of a function.

Traits

DataTypeExt

Conversions between DataType and the Zend IS_* type constants.