public DIEAggregate getContainingTypeRef() {
		return getRef(DW_AT_containing_type);
	}
Returns the DIE pointed to by a DW_AT_containing_type attribute.

@return DIEA pointed to by the DW_AT_containing_type attribute, or null if not present.
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/dwarf/DIEAggregate.java