BloombergLP::bslstl::SharedPtrUtil::constCast

constCast overloads

Synopses

Declared in <bslstl_sharedptr.h>

Return a shared_ptr obtained by const_cast from source.

template<
    class TARGET,
    class SOURCE>
static
bsl::shared_ptr<TARGET>
constCast(bsl::shared_ptr<SOURCE> const& source) noexcept;
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Load target with a const_cast alias of source.

template<
    class TARGET,
    class SOURCE>
static
void
constCast(
    bsl::shared_ptr<TARGET>* target,
    bsl::shared_ptr<SOURCE> const& source);
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Return Value

shared pointer obtained by const_cast from source

Parameters

NameDescription
sourcesource shared pointer that supplies ownership
targetdestination shared pointer loaded by the cast