Boost C++ Libraries

Here we discuss the various allocator models used in the C++ standard, followed by an explanation of the model used in this library and its benefits. Finally we discuss how the library interoperates with existing code that uses polymorphic allocators.

	Note
	In the sections which follow, the aliases memory_resource and polymorphic_allocator refer to either Boost types, or std types when BOOST_JSON_STANDALONE is defined.