Default‐construct a TARGET_TYPE object at the specified address.

Synopsis

Declared in <bslma_constructionutil.h>

template<
    class TARGET_TYPE,
    class ALLOCATOR>
static
void
construct(
    TARGET_TYPE* address,
    ALLOCATOR const& allocator);

Description

Create a default‐constructed object of (template parameter) TARGET_TYPE at the specified address. If allocator is a bslma‐compatible allocator and TARGET_TYPE supports bslma‐style allocation, allocator is passed to the default extended constructor; otherwise, allocator is ignored. If the constructor throws, the memory at address is left in an unspecified state. The behavior is undefined unless address refers to a block that is of sufficient size and properly aligned for objects of TARGET_TYPE.

Parameters

Name

Description

address

uninitialized storage for the new object

allocator

allocator supplied to the constructor, if applicable

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