MemoryX.h File Reference

#include <memory>
#include <cstdlib>
#include <functional>
#include <wx/utils.h>
#include <algorithm>

Go to the source code of this file.

Classes
struct	std::__make_unique_result< X >
struct	std::__make_unique_result< X[]>
class	ArrayOf< X >
	Memory.h template class for making an array of float, bool, etc. More...
class	ArraysOf< X >
	memory.h template class for making an array of arrays. More...
class	Maybe< X >
class	movable_ptr_with_deleter< T, Deleter >
struct	freer
struct	Destroyer< T >
struct	Final_action< F >
struct	RestoreValue< T >
class	ValueRestorer< T >
struct	IteratorRange< Iterator >
struct	IteratorRange< Iterator >::identity< T >
class	transform_iterator< Result, Iterator >
struct	value_transformer< Function, Iterator >
struct	std::hash< T >
struct	std::hash< wxString >

Macros
#define	safenew   new

Typedefs
template<typename T >
using	movable_ptr = std::unique_ptr< T >
template<typename T , typename Deleter >
using	movable_ptr_with_deleter_base = std::unique_ptr< T, Deleter >
template<typename T >
using	MallocPtr = std::unique_ptr< T, freer >
template<typename Character = char>
using	MallocString = std::unique_ptr< Character[], freer >
template<typename T >
using	Destroy_ptr = std::unique_ptr< T, Destroyer< T >>
template<typename Function , typename Iterator >
using	value_transform_iterator = transform_iterator< decltype(std::declval< Function >()(*std::declval< Iterator >())), Iterator >

Functions
template<typename X , typename... Args>
__make_unique_result< X > ::scalar_case	std::make_unique (Args &&...args)
template<typename X >
__make_unique_result< X > ::array_case	std::make_unique (size_t count)
template<typename T , typename... Args>
movable_ptr< T >	make_movable (Args &&...args)
template<typename T , typename Deleter , typename... Args>
movable_ptr_with_deleter< T, Deleter >	make_movable_with_deleter (const Deleter &d, Args &&...args)
template<typename F >
Final_action< F >	finally (F f)
template<typename T >
ValueRestorer< T >	valueRestorer (T &var)
template<typename T >
ValueRestorer< T >	valueRestorer (T &var, const T &newValue)
template<typename Iterator >
IteratorRange< Iterator >	make_iterator_range (const Iterator &i1, const Iterator &i2)
template<typename Container >
IteratorRange< typename Container::iterator >	make_iterator_range (Container &container)
template<typename Container >
IteratorRange< typename Container::const_iterator >	make_iterator_range (const Container &container)
template<typename Iterator , typename Function >
transform_iterator< decltype(std::declval < Function >)(std::declval < Iterator >))), Iterator >	make_transform_iterator (const Iterator &iterator, Function function)
template<typename Function , typename Iterator >
value_transform_iterator < Function, Iterator >	make_value_transform_iterator (const Iterator &iterator, Function function)

Macro Definition Documentation

#define safenew   new

Definition at line 8 of file MemoryX.h.

Referenced by Maybe< ProgressDialog >::create(), make_movable_with_deleter(), and ArrayOf< MeterUpdateMsg >::reinit().

Typedef Documentation

template<typename T >

using Destroy_ptr = std::unique_ptr<T, Destroyer<T>>

Definition at line 433 of file MemoryX.h.

template<typename T >

using MallocPtr = std::unique_ptr< T, freer >

Definition at line 411 of file MemoryX.h.

template<typename Character = char>

using MallocString = std::unique_ptr< Character[], freer >

Definition at line 417 of file MemoryX.h.

template<typename T >

using movable_ptr = std::unique_ptr<T>

Definition at line 332 of file MemoryX.h.

template<typename T , typename Deleter >

using movable_ptr_with_deleter_base = std::unique_ptr<T, Deleter>

Definition at line 333 of file MemoryX.h.

template<typename Function , typename Iterator >

using value_transform_iterator = transform_iterator< decltype( std::declval<Function>()( *std::declval<Iterator>() ) ), Iterator >

Definition at line 773 of file MemoryX.h.

Function Documentation

template<typename F >

Final_action<F> finally

(

F

f

)

Definition at line 453 of file MemoryX.h.

{
   return Final_action<F>(f);
}

template<typename Iterator >

IteratorRange< Iterator > make_iterator_range	(	const Iterator &	i1,
		const Iterator &	i2
	)

Definition at line 677 of file MemoryX.h.

Referenced by WaveTrack::ClearAndPaste(), TrackList::Contains(), ControlToolBar::DoRecord(), PluginManager::DropFile(), AudioIO::GetBestRate(), AudioIO::GetOptimalSupportedSampleRate(), AudioIO::GetSupportedCaptureRates(), AudioIO::GetSupportedPlaybackRates(), AudioIO::GetSupportedSampleRates(), AudioIO::StartStream(), NyquistEffect::Tokenizer::Tokenize(), and ShuttleGuiBase::TranslateToIndex().

{
   return { i1, i2 };
}

template<typename Container >

IteratorRange< typename Container::iterator > make_iterator_range

(

Container &

container

)

Definition at line 684 of file MemoryX.h.

{
   return { container.begin(), container.end() };
}

template<typename Container >

IteratorRange< typename Container::const_iterator > make_iterator_range

(

const Container &

container

)

Definition at line 691 of file MemoryX.h.

{
   return { container.begin(), container.end() };
}

template<typename T , typename... Args>

movable_ptr<T> make_movable ( Args &&...  args )

inline

Definition at line 337 of file MemoryX.h.

{
   return std::
#ifdef __AUDACITY_OLD_STD__
      make_shared
#else
      make_unique
#endif
      <T>(std::forward<Args>(args)...);
}

template<typename T , typename Deleter , typename... Args>

movable_ptr_with_deleter<T, Deleter> make_movable_with_deleter ( const Deleter &  d, Args &&...  args  )

inline

Definition at line 397 of file MemoryX.h.

References safenew.

{
   return movable_ptr_with_deleter<T, Deleter>(safenew T(std::forward<Args>(args)...), d);
}

template<typename Iterator , typename Function >

transform_iterator< decltype( std::declval<Function>) ( std::declval<Iterator>) ) ), Iterator> make_transform_iterator	(	const Iterator &	iterator,
		Function	function
	)

Definition at line 751 of file MemoryX.h.

{
   return { iterator, function };
}

template<typename Function , typename Iterator >

value_transform_iterator< Function, Iterator > make_value_transform_iterator	(	const Iterator &	iterator,
		Function	function
	)

Definition at line 780 of file MemoryX.h.

{
   using NewFunction = value_transformer<Function, Iterator>;
   return { iterator, NewFunction{ function } };
}

template<typename T >

ValueRestorer< T > valueRestorer

(

T &

var

)

Definition at line 494 of file MemoryX.h.

Referenced by MacroCommands::ApplyMacro(), AudacityCommand::DoAudacityCommand(), Effect::DoEffect(), CommandManager::FilterKeyEvent(), Importer::Import(), AudacityProject::Import(), EffectNoiseReduction::Dialog::OnPreview(), EffectAmplify::Preview(), Effect::Preview(), NyquistEffect::Process(), NyquistEffect::ProcessOne(), AudacityCommand::ShowInterface(), LadspaEffect::ShowInterface(), and Effect::ShowInterface().

{ return ValueRestorer< T >{ var }; }

template<typename T >

ValueRestorer< T > valueRestorer	(	T &	var,
		const T &	newValue
	)

Definition at line 498 of file MemoryX.h.

{ return ValueRestorer< T >{ var, newValue }; }