object::object (11 of 11 overloads)

Construct from initializer-list.

Synopsis

object(
    std::initializer_list< std::pair< string_view, value_ref >> init,
    std::size_t min_capacity,
    storage_ptr sp = {});

Storage for at least min_capacity elements is reserved, and then the object is constructed with a copy of the values in the initializer-list in order, using the specified memory resource. If there are elements with duplicate keys; that is, if multiple elements in the range have keys that compare equal, only the first equivalent element will be inserted.

Complexity

Linear in init.size().

Exception Safety

Strong guarantee. Calls to memory_resource::allocate may throw.

Parameters

Name	Description
`init`	The initializer list to insert.
`min_capacity`	The minimum number of elements for which capacity is guaranteed without a subsequent reallocation. Upon construction, `capacity()` will be greater than or equal to this number.
`sp`	A pointer to the `memory_resource` to use. The container will acquire shared ownership of the memory resource.