boost::openmethod::operator==

Compare two `virtual_ptr`s for equality.

Synopsis

Declared in <boost/openmethod/core.hpp>

template<
    class Left,
    class Right,
    class Registry>
bool
operator==(
    virtual_ptr<Left, Registry> const& left,
    virtual_ptr<Right, Registry> const& right);

Description

Compare the underlying object pointers for equality. The v‐table pointers are not compared.!

Return Value

true if both virtual_ptr`s point to the same object or both are `nullptr, false otherwise.

Template Parameters

Name Description

Name	Description
Left	The type of the left‐hand side argument.
Right	The type of the right‐hand side argument.
Registry	A `registry`.

Left

The type of the left‐hand side argument.

Right

The type of the right‐hand side argument.

Registry

A registry.

Parameters

Name Description

Name	Description
left	A reference to a `virtual_ptr`.
right	A reference to a `virtual_ptr`.

left

A reference to a virtual_ptr.

right

A reference to a virtual_ptr.

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