 <code>false</code> for any 2 <code><a class="el" href="classipc_1_1shm_1_1stl_1_1Stateless__allocator.html" title="Stateless allocator usable with STL-compliant containers to store (or merely read) them directly in S...">Stateless_allocator</a></code>s managing the same <a class="el" href="classipc_1_1shm_1_1stl_1_1Stateless__allocator.html#ab8733c1237be93ee28664e4b983d535c" title="Short-hand for the Arena type this uses for allocation/deallocation/pointer semantics.">Stateless_allocator::Arena_obj</a>. </