MethodDefinitionNode.java

package akin.lang.nodes;

import java.util.List;

import akin.lang.*;

public class MethodDefinitionNode extends Node {
  private String name;
  private Node body;
  private List<String> parameters;
  
  public MethodDefinitionNode(String name, List<String> parameters, Node body) {
    this.name = name;
    this.parameters = parameters;
    this.body = body;
  }
  
  public AkinObject eval(Context context) throws AkinException {
    String parameterNames[];
    if (parameters == null) {
      parameterNames = new String[0];
    } else {
      parameterNames = parameters.toArray(new String[0]);
    }
    
    context.getCurrentClass().addMethod(name, new InterpretedMethod(name, parameterNames, body));
    return AkinRuntime.getNil();
  }
}