doubleBufferedDataStorage.h

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/*******************************************************************************
** Copyright (c) 2020 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once


namespace makVrf
{
   #define DEFINE_REF_ACCESSORS(ReturnType, Method, Member) \
      const ReturnType& Method() const { return my##Member; }; \
      ReturnType& Method() { return my##Member; };

   #define DEFINE_MUTATOR(Type, Mutator) \
      void set##Mutator(const Type& v) { my##Mutator = v; };

   #define DEFINE_MUTATOR_PROTOTYPE(Type, Mutator) \
      void set##Mutator(const Type& v);

   #define DEFINE_ACCESSOR_MUTATOR(ReturnType, Accessor, Mutator) \
      const ReturnType& Accessor() const { return my##Mutator; }; \
      DEFINE_MUTATOR(ReturnType, Mutator)

   #define DEFINE_ACCESSOR_MUTATOR_PROTOTYPE(ReturnType, Accessor, Mutator) \
      const ReturnType Accessor() const; \
      DEFINE_MUTATOR_PROTOTYPE(ReturnType, Mutator)

   #define UNDEFINED_RETURNVALUE_ACCESSOR(ReturnType, Member) \
      virtual const ReturnType Member() const { throw DtUnimplementedMethod("The const &" #Member " const method is unimplemented"); };

   #define UNDEFINED_RETURNREF_ACCESSOR(ReturnType, Member) \
      virtual const ReturnType& Member() const { throw DtUnimplementedMethod("The const &" #Member " const method is unimplemented"); };

   #define UNDEFINED_RETURNREF_CONST_ACCESSOR(ReturnType, Member) \
      virtual const ReturnType& Member() const { throw DtUnimplementedMethod("The const &" #Member " const method is unimplemented"); };

   #define UNDEFINED_RETURNREF_ACCESSORS(ReturnType, Member) \
      UNDEFINED_RETURNREF_CONST_ACCESSOR(ReturnType, Member) \
      virtual ReturnType& Member() { throw DtUnimplementedMethod("The &" #Member " method is unimplemented"); };

   #define UNDEFINED_MUTATOR(Type, Set) \
      virtual void set##Set(const Type& v) { throw DtUnimplementedMethod("The set" #Set " method is unimplemented"); };

   #define UNDEFINED_MUTATOR_WITH_ARGS(Set, ...) \
      virtual void set##Set(__VA_ARGS__) { throw DtUnimplementedMethod("The set" #Set " method is unimplemented"); };

   #define UNDEFINED_MUTATOR_METHOD(Set, ...) \
      virtual void set##Set(__VA_ARGS__) { throw DtUnimplementedMethod("The set" #Set " method is unimplemented"); };

   #define UNDEFINED_RETURNVALUE_ACCESSOR_MUTATOR(Type, Member, Set) \
      UNDEFINED_RETURNVALUE_ACCESSOR(Type, Member) \
      UNDEFINED_MUTATOR(Type, Set)

   #define UNDEFINED_RETURNREF_ACCESSOR_MUTATOR(Type, Member, Set) \
      UNDEFINED_RETURNREF_ACCESSOR(Type, Member) \
      UNDEFINED_MUTATOR(Type, Set)

   #define UNDEFINED_RETURNREF_ACCESSORS_MUTATOR(Type, Member, Set) \
      UNDEFINED_RETURNREF_ACCESSORS(Type, Member) \
      UNDEFINED_MUTATOR(Type, Set)

   #define UNDEFINED_CONST_METHOD(Type, Method, ...) \
      virtual Type Method(__VA_ARGS__) const { throw DtUnimplementedMethod("The const " #Method " const method is unimplemented"); };

   #define UNDEFINED_METHOD(Type, Method, ...) \
      virtual Type Method(__VA_ARGS__) { throw DtUnimplementedMethod("The " #Method " method is unimplemented"); };
}