OSCheckTypeInst

Declaration

#define OSCheckTypeInst(typeinst, inst)

Parameters

• typeinst:

  The reference object.

• inst:

  The object to check for type compatibility.

Return Value

true if both inst and typeinst are non-NULL and inst is derived from the class of typeinst; otherwise false.

See Also

Miscellaneous

• OSDynamicCast
• OSMemberFunctionCast
• OSSafeRelease
• OSSafeReleaseNULL
• OSTypeAlloc
• OSTypeID
• OSTypeIDInst
• checkTypeInst
• getMetaClass
• getRetainCount
• isEqualTo
• metaCast(const char *)
• metaCast(const OSMetaClass *)
• metaCast(const OSString *)
• metaCast(const OSSymbol *)
• release()
• release(int)
• retain
• safeMetaCast
• serialize
• taggedRelease(const void *)
• taggedRelease(const void *, const int)
• taggedRetain