Handler Struct Reference

is a virtual command handler of Chain_of_responsibility More...

Inheritance diagram for Handler:

Public Member Functions
virtual int	handle (Command &cmnd)
	Specific handler can process a command and return non-negative. More...
virtual	~Handler ()=default

Detailed Description

is a virtual command handler of Chain_of_responsibility

Definition at line 514 of file patterns.cpp.

Constructor & Destructor Documentation

~Handler()

virtual Handler::~Handler ( )

virtualdefault

Member Function Documentation

handle()

virtual int Handler::handle ( Command &  cmnd )

inlinevirtual

Specific handler can process a command and return non-negative.

Reimplemented in Chain_of_responsibility.

Definition at line 518 of file patterns.cpp.

{ return cmnd.execute(); };

Here is the call graph for this function:

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

• patterns.cpp