private BlockModelInfo findSubroutineModel(Class<? extends CodeBlockModel> modelClass) {
		for (BlockModelInfo info : subroutineModelsByName.values()) {
			if (info.modelClass == modelClass) {
				return info;
			}
		}
		return null;
	}
@see ghidra.app.services.BlockModelService#unregisterModel(java.lang.Class)
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/blockmodel/BlockModelServicePlugin.java