Trait.h file
This module provides a mechanism for creating polymorphic interfaces via Trait objects.
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Defines
- #define TraitVTable(TraitName)
- Macro alias to create and refer to a Trait vtable typedef.
- #define ImpledTraitVTable(TraitName, TypeName)
- Macro alias to create and refer to an implemented Trait vtable typedef.
- #define DeclTraitVTable(TraitName, functions)
- Instantiates a Trait vtable declaration for the given Trait with the given functions.
- #define ImplTraitVTable(TraitName, TypeName, ...)
- Instantiates a Trait vtable implementation of the given Trait for the given type.
- #define Trait(TraitName, functions)
- Declares a Trait.
- #define SizedTrait(TraitName, concrete_type_size, functions)
- Declares a SizedTrait.
- #define ImplTraitFor(TraitName, TypeName, ...)
- Implements the given trait for the given type.
- #define as_trait(TraitName, TypeName, self)
- Casts the given object to its implementation for the given Trait.
- #define as_sized_trait(TraitName, TypeName, self)
- Casts the given object to its implementation for the given SizedTrait.
- #define trait_call(FunctionName, self, ...)
- Calls the trait function
FunctionNameonself