Files
gerrit/java/com/google/gerrit/server/patch/CharText.java
Han-Wen Nienhuys a2743969b3 Revert "Split off library classes from server/patch/ into diff/"
This reverts commit 0d157b3561.

Reason for revert: full class name goes into H2 keys and values,
and possibly in other data structures in other deployments
(eg. at google), causing cache misses, warnings and/or more
cache dysfunction.

See also https://bugs.chromium.org/p/gerrit/issues/detail?id=7784&desc=2

Change-Id: I03851b8f783b93929e7dc27548fb75882b6bfe05
2017-11-17 10:03:00 +00:00

48 lines
1.2 KiB
Java

// Copyright (C) 2010 The Android Open Source Project
//
// 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 com.google.gerrit.server.patch;
import org.eclipse.jgit.diff.Sequence;
class CharText extends Sequence {
private final String content;
CharText(Text text, int s, int e) {
content = text.getString(s, e, false /* keep LF */);
}
char charAt(int idx) {
return content.charAt(idx);
}
boolean isLineStart(int b) {
return b == 0 || charAt(b - 1) == '\n';
}
boolean contains(int b, int e, char c) {
for (; b < e; b++) {
if (charAt(b) == c) {
return true;
}
}
return false;
}
@Override
public int size() {
return content.length();
}
}