SDO_Model_Type::getBaseType

(No version information available, might be only in CVS)

SDO_Model_Type::getBaseType — Get the base type for this type

说明

SDO_Model_Type SDO_Model_Type::getBaseType ( void )

Warning

本函数是实验性的。本函数的行为，包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

Get the base type for this type. Returns the SDO_Model_Type for the base type if this type inherits from another, otherwise returns NULL. An example of when base types occur is when a type defined in XML schema inherits from another type by using

 <extension base="...">

参数

None.

返回值

Returns the SDO_Model_Type for the base type if this type inherits from another, otherwise returns NULL.