@Markup
	public GoInterfaceType getInterfaceType() throws IOException {
		GoType result = programContext.getGoTypes().getType(inter);
		return result instanceof GoInterfaceType ifaceType ? ifaceType : null;
	}
Returns the interface implemented by the specified type.

@return interface implemented by the specified type
@throws IOException if error reading ref'd interface structure
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/rtti/GoItab.java