Public Member Functions | Public Attributes

dbAnyMethodTrampoline Class Reference

#include <class.h>

Inheritance diagram for dbAnyMethodTrampoline:
dbMethodTrampoline< T, R >

List of all members.

Public Member Functions

virtual void invoke (byte *data, void *result)=0
virtual dbAnyMethodTrampolineoptimize ()=0
 dbAnyMethodTrampoline (dbFieldDescriptor *fd)
virtual ~dbAnyMethodTrampoline ()
void * operator new (size_t size)
void operator delete (void *p)

Public Attributes

dbFieldDescriptorcls

Detailed Description

Trampoline for invocation of methods from SubSQL


Constructor & Destructor Documentation

dbAnyMethodTrampoline::dbAnyMethodTrampoline ( dbFieldDescriptor fd  )  [inline]

Method tramopile constructor

Parameters:
fd method descriptor
virtual dbAnyMethodTrampoline::~dbAnyMethodTrampoline (  ) 

Trampoline desctructor


Member Function Documentation

virtual void dbAnyMethodTrampoline::invoke ( byte *  data,
void *  result 
) [pure virtual]

Invoke method

Parameters:
data pointer to the record insode database
result pointer to place result in

Implemented in dbMethodTrampoline< T, R >.

virtual dbAnyMethodTrampoline* dbAnyMethodTrampoline::optimize (  )  [pure virtual]

Get optimize trampoline. Optimized trampoline can be used for records which format in the database is the same as in application. In this case there is no need to fetch record and pointer insode dataabse can be used intead

Returns:
optimized nethod trampoline

Implemented in dbMethodTrampoline< T, R >.


The documentation for this class was generated from the following file: