@Override
		public boolean matches(Variable variable) {
			if (variable instanceof Parameter) {
				Parameter p = (Parameter) variable;
				return !p.isAutoParameter() || allowAutoParams;
			}
			return false;
		}
Determine if the specified variable matches this filter criteria
@param variable 
@return true if variable satisfies the criteria of this filter
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/listing/VariableFilter.java