tanya.memory.allocator

This module contains the interface for implementing custom allocators.

Allocators are classes encapsulating memory allocation strategy. This allows to decouple memory management from the algorithms and the data.

Members

Classes

OutOfMemoryError class OutOfMemoryError: Error thrown if memory allocation fails.

Functions

alignedSize size_t alignedSize(size_t size, size_t alignment)
dispose void dispose(Allocator allocator, T p): Destroys and deallocates p of type T. It is assumed the respective entities had been allocated with the same allocator.
finalize void[] finalize(T* p): Undocumented in source. Be warned that the author may not have intended to support it.
finalize void[] finalize(T p): Undocumented in source. Be warned that the author may not have intended to support it.
finalize void[] finalize(T[] p): Undocumented in source. Be warned that the author may not have intended to support it.
make T make(Allocator allocator, A args): Constructs a new class instance of type T using args as the parameter list for the constructor of T.
make T* make(Allocator allocator, A args): Constructs a value object of type T using args as the parameter list for the constructor of T and returns a pointer to the new object.
make T make(Allocator allocator, size_t n): Constructs a new array with n elements.
onOutOfMemoryError void onOutOfMemoryError(string msg): Allocates $(D_PSYMBOL OutOfMemoryError) in a static storage and throws it.
resize T[] resize(Allocator allocator, T[] array, size_t length): Undocumented in source. Be warned that the author may not have intended to support it.

Interfaces

Allocator interface Allocator: Abstract class implementing a basic allocator.

Mixin templates

DefaultAllocator mixintemplate DefaultAllocator(): The mixin generates common methods for classes and structs using allocators. It provides a protected member, constructor and a read-only property, that checks if an allocator was already set and sets it to the default one, if not (useful for structs which don't have a default constructor).

Properties

defaultAllocator shared(Allocator) defaultAllocator [@property getter]
defaultAllocator void defaultAllocator [@property getter]: Sets the default allocator.

Templates

GetPureInstance template GetPureInstance(T : Allocator): Undocumented in source.

Variables

allocator Allocator allocator;: Undocumented in source.

Meta

Source

See Source File
tanya/memory/allocator.d

License

Mozilla Public License.

Copyright

Eugene Wissner 2016-2020.

Authors

tanya memory modules