lazy_conditional.hpp File Reference

Provides lazy template instantiation traits. More...

#include <type_traits>
#include <seqan3/core/platform.hpp>

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Classes
struct	seqan3::detail::instantiate< t >
	A transformation trait that instantiates seqan3::lazy types. Base template is the identity transformation. More...
struct	seqan3::detail::instantiate< lazy< template_t, spec_t... > >
	A transformation trait that instantiates seqan3::lazy types. More...
struct	seqan3::detail::instantiate_if< t, condition >
	A transformation trait that instantiates seqan3::lazy types given a boolean condition. Base template is std::false_type. More...
struct	seqan3::detail::instantiate_if< lazy< template_t, spec_t... >, true >
	A transformation trait that instantiates seqan3::lazy types given a boolean condition. If condition is true and parameter is lazy, the instantiated type. More...
struct	seqan3::detail::instantiate_if< t, true >
	A transformation trait that instantiates seqan3::lazy types given a boolean condition. If condition is true and parameter is not lazy, the type identity. More...
struct	seqan3::detail::lazy< template_t, spec_t >
	An empty type whose only purpose is to hold an uninstantiated template plus its arguments. More...
struct	seqan3::detail::lazy_conditional< decision, on_true_t, on_false_t >
	Behaves like std::conditional, but instantiates types wrapped in seqan3::lazy. More...

Namespaces
namespace	seqan3
	The main SeqAn3 namespace.
namespace	seqan3::detail
	The internal SeqAn3 namespace.

Detailed Description

Provides lazy template instantiation traits.

Author

Hannes Hauswedell <hannes.hauswedell AT fu-berlin.de>