SkArenaAllocList< T > Class Template Reference

#include <SkArenaAllocList.h>

Classes
class	Iter

Public Member Functions
	SkArenaAllocList ()=default
void	reset ()
template<typename... Args>
T &	append (SkArenaAlloc *arena, Args... args)
Iter	begin ()
Iter	end ()
Iter	tail ()

Detailed Description

template<typename T>
class SkArenaAllocList< T >

A singly linked list of Ts stored in a SkArenaAlloc. The arena rather than the list owns the elements. This supports forward iteration and range based for loops.

Definition at line 21 of file SkArenaAllocList.h.

Constructor & Destructor Documentation

SkArenaAllocList()

template<typename T >

SkArenaAllocList< T >::SkArenaAllocList ( )

default

Member Function Documentation

append()

template<typename T >

template<typename... Args>

T & SkArenaAllocList< T >::append ( SkArenaAlloc *  arena, Args...  args  )

inline

Definition at line 65 of file SkArenaAllocList.h.

                                                                {
    SkASSERT(!fHead == !fTail);
    auto* n = arena->make<Node>(std::forward<Args>(args)...);
    if (!fTail) {
        fHead = fTail = n;
    } else {
        fTail = fTail->fNext = n;
    }
    return fTail->fT;
}

begin()

template<typename T >

Iter SkArenaAllocList< T >::begin ( )

inline

Definition at line 48 of file SkArenaAllocList.h.

{ return Iter(fHead); }

end()

template<typename T >

Iter SkArenaAllocList< T >::end ( )

inline

Definition at line 49 of file SkArenaAllocList.h.

{ return Iter(); }

reset()

template<typename T >

void SkArenaAllocList< T >::reset ( )

inline

Definition at line 28 of file SkArenaAllocList.h.

{ fHead = fTail = nullptr; }

tail()

template<typename T >

Iter SkArenaAllocList< T >::tail ( )

inline

Definition at line 50 of file SkArenaAllocList.h.

{ return Iter(fTail); }

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The documentation for this class was generated from the following file:

• third_party/skia/src/base/SkArenaAllocList.h