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Diffstat (limited to 'java/com/google/gerrit/entities/ChangeSizeBucket.java')
-rw-r--r-- | java/com/google/gerrit/entities/ChangeSizeBucket.java | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/java/com/google/gerrit/entities/ChangeSizeBucket.java b/java/com/google/gerrit/entities/ChangeSizeBucket.java new file mode 100644 index 0000000000..4d01ebdda2 --- /dev/null +++ b/java/com/google/gerrit/entities/ChangeSizeBucket.java @@ -0,0 +1,64 @@ +// Copyright (C) 2022 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.entities; + +/** + * A human-readable change size bucket. + * + * <p>Should be kept in sync with + * polygerrit-ui/app/elements/change-list/gr-change-list-item/gr-change-list-item.ts + */ +public class ChangeSizeBucket { + + /** + * The upper bounds for the different size buckets. + * + * <p>Same as gr-change-list-item.ts::ChangeSize. + */ + private enum BucketThresholds { + XS(10), + SMALL(50), + MEDIUM(250), + LARGE(1000); + + public final long delta; + + BucketThresholds(long delta) { + this.delta = delta; + } + } + + /** + * Gets the correlative size bucket for the given change delta. + * + * <p>Same as gr-change-list-item.ts::computeChangeSize(). + * + * @param delta the total number of changed lines (additions+deletions) of the change. + * @return a short human-readable size bucket. + */ + public static String getChangeSizeBucket(long delta) { + if (delta == 0) { + return "NoOp"; + } else if (delta < BucketThresholds.XS.delta) { + return "XS"; + } else if (delta < BucketThresholds.SMALL.delta) { + return "S"; + } else if (delta < BucketThresholds.MEDIUM.delta) { + return "M"; + } else if (delta < BucketThresholds.LARGE.delta) { + return "L"; + } + return "XL"; + } +} |