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Teuchos_StandardMemberCompositionMacros.hpp File Reference

Macro that adds <<std member="" comp>="">> members as attribute members for any class. More...

#include "Teuchos_ConfigDefs.hpp"
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Defines

#define STANDARD_MEMBER_COMPOSITION_MEMBERS(TYPE, NAME)
 Macro that adds <<std member="" comp>="">> attributes to any class.

Detailed Description

Macro that adds <<std member="" comp>="">> members as attribute members for any class.

Definition in file Teuchos_StandardMemberCompositionMacros.hpp.


Define Documentation

#define STANDARD_MEMBER_COMPOSITION_MEMBERS (   TYPE,
  NAME 
)
Value:
void NAME ( const TYPE & NAME ## _in ) { NAME ## _ = NAME ## _in ; }\
  const TYPE& NAME() const { return NAME ## _; }\
private:\
  TYPE NAME ## _;\
public: \
  typedef ::Teuchos::DummyDummyClass NAME ## DummyDummyClass_t

Macro that adds <<std member="" comp>="">> attributes to any class.

For example, if you want to include a <<std member="" comp>="">> attribute as a member object of type MyClass with the name my_attribute you would include the macro in the public section of YourClass declaration as follows:


  class YourClass {
  public:
    STANDARD_MEMBER_COMPOSITION_MEMBERS( MyClass, my_attribute );
  };
 

This macro adds the following data member to the class declaration:

	private:
		MyClass my_attribute_;
 

and the following methods to your class declaration:

  public:
  void my_attribute( const My_Class & my_attribute_in )
    { my_attribute_ = my_attribute_in; }
  const My_Class& my_attribute() const
    { return my_attribute_; }
 

The advantage of using this type of declaration is that it saves you a lot of typing and space. Later if you need to override these operations you can just implement the member functions by hand.

Definition at line 71 of file Teuchos_StandardMemberCompositionMacros.hpp.

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