BloombergLP::bslstl::SharedPtrAllocateInplaceRep

Synopsis

Declared in <bslstl_sharedptrallocateinplacerep.h>

template<
    class TYPE,
    class ALLOCATOR>
class SharedPtrAllocateInplaceRep
    : public BloombergLP::bslma::SharedPtrRep

Description

This class provides a concrete implementation of the SharedPtrRep protocol for in-place instances of the (template parameter) TYPE. Upon destruction of this object, the destructor of TYPE is invoked on the shared object.

Base Classes

Name	Description
`BloombergLP::bslma::SharedPtrRep`	Partially implemented shared pointer representation protocol.

Type Aliases

Name	Description
`ReboundAllocator`	Allocator rebound to `SharedPtrAllocateInplaceRep`.

Member Functions

Name	Description
`acquireRef`	Atomically acquire a shared reference to the shared object referred to by this representation. The behavior is undefined unless `0 < numReferences()`.
`acquireWeakRef`	Atomically acquire a weak reference to the shared object.
`disposeObject` [virtual]	Destroy the in-place object managed by this representation.
`disposeRep` [virtual]	Destroy this representation and deallocate its associated memory.
`getDeleter` [virtual]	Return a null pointer; in-place representations never store a deleter.
`hasUniqueOwner`	Return `true` if there is only one shared reference and no weak references to the object referred to by this representation, and `false` otherwise.
`incrementRefs`	Atomically increment the number of shared references.
`numReferences`	Return a "snapshot" of the current number of shared references to the shared object referred to by this representation object.
`numWeakReferences`	Return a "snapshot" of the current number of weak references to the shared object referred to by this representation object.
`originalPtr` [virtual]	Return the (untyped) address of the modifiable shared object to which this object refers.
`ptr`	Return the address of the modifiable shared object to which this object refers.
`releaseRef`	Atomically release a shared reference to the shared object.
`releaseWeakRef`	Atomically release a weak reference to the shared object.
`resetCountsRaw`	Reset the shared and weak reference counts to the specified values.
`tryAcquireRef`	Try to atomically acquire a shared reference to the shared object.

Static Member Functions

Name	Description
`makeRep`	Create an in-place representation with uninitialized storage for `TYPE`.
`managedPtrDeleter`	Release the shared reference held by the specified representation.
`managedPtrEmptyDeleter`	Deleter that has no effect when converting a null shared pointer.