Package antlr.collections

Examples of antlr.collections.AST.initialize()

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    public AST create(int type) {
    Class c = getASTNodeType(type);
    AST t = create(c);
    if ( t!=null ) {
      t.initialize(type, "");
    }
    return t;
  }

  public AST create(int type, String txt) {
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  }

  public AST create(int type, String txt) {
        AST t = create(type);
    if ( t!=null ) {
      t.initialize(type, txt);
    }
        return t;
    }

  /** Create an AST node with the token type and text passed in, but
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   *  @since 2.7.2
   */
  public AST create(int type, String txt, String className) {
        AST t = create(className);
    if ( t!=null ) {
      t.initialize(type, txt);
    }
        return t;
    }

    /** Create a new empty AST node; if the user did not specify
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     */
    public AST create(AST tr) {
        if (tr == null) return null;    // create(null) == null
        AST t = create(tr.getType());
    if ( t!=null ) {
      t.initialize(tr);
    }
        return t;
    }

  public AST create(Token tok) {
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    }

  public AST create(Token tok) {
        AST t = create(tok.getType());
    if ( t!=null ) {
      t.initialize(tok);
    }
        return t;
    }

  /** ANTLR generates reference to this when you reference a token
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   * @since 2.7.2
   */
  public AST create(Token tok, String className) {
        AST t = createUsingCtor(tok,className);
        if ( t!=null ) {
      t.initialize(tok);
    }
        return t;
    }

  /**
 
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    public AST dup(AST t) {
    if ( t==null ) {
      return null;
    }
    AST dup_t = create(t.getClass());
    dup_t.initialize(t);
    return dup_t;
    }

    /** Duplicate tree including siblings of root. */
    public AST dupList(AST t) {
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     */
    public AST create(int type, String txt, AST first) {
        AST t = astFactory.create(type,txt);
        if ( t != null && first != null) {
            // first copy details from first token
            t.initialize(first);
            // then ensure that type and txt are specific to this new node
            t.initialize(type,txt);
        }
        return t;
    }
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        AST t = astFactory.create(type,txt);
        if ( t != null && first != null) {
            // first copy details from first token
            t.initialize(first);
            // then ensure that type and txt are specific to this new node
            t.initialize(type,txt);
        }
        return t;
    }

    private AST attachLast(AST t, Object last) {
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    public AST create(int type) {
    Class c = getASTNodeType(type);
    AST t = create(c);
    if ( t!=null ) {
      t.initialize(type, "");
    }
    return t;
  }

  public AST create(int type, String txt) {
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