public Composite getComposite() {
		return parent;
	}
Used by the CParser to handle fields added to structures(composites).
Currently only bitfields are handled specially.

NOTE: when bitfield handling is added directly to structures, this class may
no longer be necessary.
Ghidra/Features/Base/src/main/java/ghidra/app/util/cparser/C/CompositeHandler.java