allocator

Allocators are classes that define memory models to be used by some parts of the C++ Standard Library, and most specifically, by STL containers.

extern (C++) extern (C++)

struct allocator (

T

) {

this(ref allocator!U);

alias value_type = T;

alias rebind(U) = allocator!U;

T* allocate(size_t count);

void deallocate(T* ptr, size_t count);

version(CppRuntime_Microsoft)

enum size_t max_size;

T* allocate(size_t count, const(void)* = null);

void deallocate(T* ptr, size_t count);

version(CppRuntime_Gcc)

enum size_t max_size;

T* allocate(size_t count, const(void)* = null);

void deallocate(T* ptr, size_t count);

version(CppRuntime_Clang)

enum size_t max_size;

}

Constructors

this this(ref allocator!U)

Members

Aliases

rebind alias rebind(U) = allocator!U
value_type alias value_type = T

Functions

allocate T* allocate(size_t count)
allocate T* allocate(size_t count, const(void)* = null)
allocate T* allocate(size_t count, const(void)* = null)
deallocate void deallocate(T* ptr, size_t count)
deallocate void deallocate(T* ptr, size_t count)
deallocate void deallocate(T* ptr, size_t count)

Variables

max_size enum size_t max_size;
max_size enum size_t max_size;
max_size enum size_t max_size;

core stdcpp allocator structs

allocator

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