nxt.container_traits

Traits used by containers.

TODO add isUnorderedContainer and isUnorderedRange traits and used to forbid hash algorithms to operate on unordered containers (such as open_hashmap and open_hashmap) and their ranges.

Public Imports

nxt.gc_traits public import nxt.gc_traits;: Undocumented in source.

Members

Functions

makeInitZeroArray T[] makeInitZeroArray(size_t length): Allocate an array of T-elements of length length using Allocator.

Templates

ContainerElementType template ContainerElementType(ContainerType, ElementType): Undocumented in source.
hasElaborateDestructorNew template hasElaborateDestructorNew(S): Variant of hasElaborateDestructor that also checks for destructor when S is a class.
isAddress template isAddress(T): Is true iff T is repesented as a memory address.
isSet template isSet(T): Is true iff T is a set like container.
isSetOf template isSetOf(T, E): Is true iff T is a set like container with elements of type E.

Variables

needsMove enum bool needsMove(T);: True if a T needs to be passed by move instead of value either because it cannot be copied or because it has an elaborate destructor.