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 * The Universal Permissive License (UPL), Version 1.0
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 * (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
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package com.oracle.js.parser.ir;

import java.util.Collections;
import java.util.List;

import com.oracle.js.parser.ir.visitor.NodeVisitor;
import com.oracle.js.parser.ir.visitor.TranslatorNodeVisitor;

IR for CoverParenthesizedExpressionAndArrowParameterList, used only during parsing.
/**
 * IR for CoverParenthesizedExpressionAndArrowParameterList, used only during parsing.
 */
public class ExpressionList extends Expression {
    private final List<? extends Expression> expressions;

    
Constructor.
Params:
token – token
finish – finish
expressions – expression/**
     * Constructor.
     *
     * @param token token
     * @param finish finish
     * @param expressions expression
     */
    public ExpressionList(final long token, final int finish, final List<? extends Expression> expressions) {
        super(token, finish);
        this.expressions = expressions;
    }

    
Get the list of expressions.
/**
     * Get the list of expressions.
     */
    public List<? extends Expression> getExpressions() {
        return Collections.unmodifiableList(expressions);
    }

    @Override
    public Node accept(final NodeVisitor<? extends LexicalContext> visitor) {
        throw new UnsupportedOperationException();
    }

    @Override
    public <R> R accept(TranslatorNodeVisitor<? extends LexicalContext, R> visitor) {
        throw new UnsupportedOperationException();
    }

    @Override
    public void toString(StringBuilder sb, boolean printType) {
        sb.append("(");
        boolean first = true;
        for (Expression expression : expressions) {
            if (first) {
                first = false;
            } else {
                sb.append(", ");
            }
            expression.toString(sb, printType);
        }
        sb.append(")");
    }
}