public void setClassContext(@Nonnull ClassInfo cls) {
		ClassModel model = getUnit().getDeclaredClasses().getFirst();
		ClassEntry entry = getPool().getClass(cls.getName());
		if (model != null && entry != null)
			setDeclaredClass(model, entry);
	}
Marks the declared class in the compilation unit as being resolved to the given class.

@param cls
		Class that represents the code outlined by the compilation unit.
recaf-core/src/main/java/software/coley/recaf/services/source/ResolverAdapter.java