content: /*
   * Copyright 2024-2025 the original author or authors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      https://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.cloud.ai.studio.admin.generator.model.workflow;
  
  import java.util.List;
  
  import com.alibaba.cloud.ai.studio.admin.generator.model.Variable;
  import com.alibaba.cloud.ai.studio.admin.generator.model.VariableSelector;
  
  /**
   * NodeData defines the behavior of a node. Each subclass represents the behavior of the
   * node.
   */
  public class NodeData {
  
  	/**
  	 * The inputs of the node is the output reference of the previous node
  	 */
  	protected List<VariableSelector> inputs;
  
  	/**
  	 * The output variables of a node
  	 */
  	protected List<Variable> outputs;
  
  	protected String varName;
  
  	public NodeData() {
  
  	}
  
  	protected NodeData(List<VariableSelector> inputs, List<Variable> outputs) {
  		this.inputs = inputs;
  		this.outputs = outputs;
  	}
  
  	public List<VariableSelector> getInputs() {
  		return inputs;
  	}
  
  	public NodeData setInputs(List<VariableSelector> inputs) {
  		this.inputs = inputs;
  		return this;
  	}
  
  	public List<Variable> getOutputs() {
  		return outputs;
  	}
  
  	public NodeData setOutputs(List<Variable> outputs) {
  		this.outputs = outputs;
  		return this;
  	}
  
  	public String getVarName() {
  		return varName;
  	}
  
  	public void setVarName(String varName) {
  		this.varName = varName;
  	}
  
  }
  