AbstractDelegate

#include <icy/delegate.h>

template<typename RT, typename... Args>
struct AbstractDelegate

Defined in src/base/include/icy/delegate.h:29

The Delegate class contains a pointer to a function. This wrapper class is used instead of std::function since it is interchangable with fast delegates and also provides an equality operator for comparing the underlying function where supported.

Public Methods

Return	Name	Description
	`~AbstractDelegate` virtual inline
`RT`	`operator()` virtual const	Invokes the underlying callable with the supplied arguments.
`bool`	`operator==` virtual const	Compares two delegates for equality (same target function and instance).

~AbstractDelegate

virtual inline

virtual inline ~AbstractDelegate()

Defined in src/base/include/icy/delegate.h:31

operator()

virtual const

virtual RT operator()(Args... args) const

Defined in src/base/include/icy/delegate.h:36

Invokes the underlying callable with the supplied arguments.

Returns

Result of the wrapped function call.

Reimplemented by

Parameters

Parameter	Type	Description
`args`	`Args...`	Arguments forwarded to the wrapped function.

operator==

virtual const

virtual bool operator==(const AbstractDelegate< RT, Args... > & that) const

Defined in src/base/include/icy/delegate.h:41

Compares two delegates for equality (same target function and instance).

Returns

True if both delegates refer to the same callable target.

Reimplemented by

Parameters

Parameter	Type	Description
`that`	const `AbstractDelegate`< RT, Args... > &	Other delegate to compare against.