/*
 *  Copyright 2022 Alexey Andreev.
 *
 *  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
 *
 *       http://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 org.teavm.backend.wasm.debug.parser;

import java.util.ArrayList;
import org.teavm.backend.wasm.debug.DebugConstants;

public class DebugStringParser extends DebugSectionParser {
    private String[] strings;

    public DebugStringParser() {
        super(DebugConstants.SECTION_STRINGS);
    }

    @Override
    protected void doParse() {
        var strings = new ArrayList<String>();
        while (ptr < data.length) {
            strings.add(readString());
        }
        this.strings = strings.toArray(new String[0]);
    }

    public String getString(int ref) {
        return strings[ref];
    }
}
