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/*
 * Copyright 2016 Carlos Ballesteros Velasco
 *
 * 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 java.text;

public class ParsePosition {
    int index = 0;
    int errorIndex = -1;

    public int getIndex() {
        return index;
    }

    public void setIndex(int index) {
        this.index = index;
    }

    public ParsePosition(int index) {
        this.index = index;
    }

    public void setErrorIndex(int ei) {
        errorIndex = ei;
    }

    public int getErrorIndex() {
        return errorIndex;
    }

    public boolean equals(Object obj) {
        if (obj == null) return false;
        if (!(obj instanceof ParsePosition)) return false;
        ParsePosition that = (ParsePosition) obj;
        return (index == that.index && errorIndex == that.errorIndex);
    }

    public int hashCode() {
        return (errorIndex << 16) | index;
    }

    public String toString() {
        return getClass().getName() + "[index=" + index + ",errorIndex=" + errorIndex + ']';
    }
}