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Class `std.experimental.allocator.CAllocatorImpl`

Implementation of IAllocator using Allocator. This adapts a statically-built allocator type to IAllocator that is directly usable by non-templated code.


						
				class CAllocatorImpl(Allocator, Flag!("indirect") indirect = No.indirect)
				;

Usually CAllocatorImpl is used indirectly by calling theAllocator.

Constructors

Name	Description
`this`	The implementation is available as a public member.

Fields

Name	Type	Description
`pimpl`	`Allocator*`	The implementation is available as a public member.

Properties

Name	Type	Description
`alignment`[get]	`uint`	Returns `impl.alignment`.

Methods

Name	Description
`alignedAllocate`	If `impl.alignedAllocate` exists, calls it and returns the result. Otherwise, always returns `null`.
`alignedReallocate`	Forwards to `impl.alignedReallocate` if defined, `false` otherwise.
`allocate`	Returns `impl.allocate(s)`.
`allocateAll`	Returns `impl.allocateAll()` if present, `null` otherwise.
`deallocate`	If `impl.deallocate` is not defined, returns `false`. Otherwise it forwards the call.
`deallocateAll`	Calls `impl.deallocateAll()` and returns the result if defined, otherwise returns `false`.
`empty`	Forwards to `impl.empty()` if defined, otherwise returns `Ternary.unknown`.
`expand`	Returns `impl.expand(b, s)` if defined, `false` otherwise.
`goodAllocSize`	Returns `impl.goodAllocSize(s)`.
`impl`	The implementation is available as a public member.
`owns`	If `Allocator` implements `owns`, forwards to it. Otherwise, returns `Ternary.unknown`.
`reallocate`	Returns `impl.reallocate(b, s)`.
`factory`	Create instance of class specified by the fully qualified name classname. The class must either have no constructors or have a default constructor.
`opCmp`	Compare with another Object obj.
`opEquals`	Test whether `this` is equal to `o`. The default implementation only compares by identity (using the `is` operator). Generally, overrides for `opEquals` should attempt to compare objects by their contents.
`toHash`	Compute hash function for Object.
`toString`	Convert Object to a human readable string.

Authors

Andrei Alexandrescu

License

Boost License 1.0.