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/*
* SonarQube
* Copyright (C) 2009-2025 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.api.batch.fs.internal;
import org.sonar.api.batch.fs.TextPointer;
/**
* @since 5.2
*/
public class DefaultTextPointer implements TextPointer {
private final int line;
private final int lineOffset;
public DefaultTextPointer(int line, int lineOffset) {
this.line = line;
this.lineOffset = lineOffset;
}
@Override
public int line() {
return line;
}
@Override
public int lineOffset() {
return lineOffset;
}
@Override
public String toString() {
return "[line=" + line + ", lineOffset=" + lineOffset + "]";
}
@Override
public boolean equals(Object obj) {
if (obj == null || obj.getClass() != this.getClass()) {
return false;
}
DefaultTextPointer other = (DefaultTextPointer) obj;
return other.line == this.line && other.lineOffset == this.lineOffset;
}
@Override
public int hashCode() {
return 37 * this.line + lineOffset;
}
@Override
public int compareTo(TextPointer o) {
if (this.line == o.line()) {
return Integer.compare(this.lineOffset, o.lineOffset());
}
return Integer.compare(this.line, o.line());
}
}
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