diff options
Diffstat (limited to 'api/src/main/java/io/opencensus/tags/InternalUtils.java')
-rw-r--r-- | api/src/main/java/io/opencensus/tags/InternalUtils.java | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/api/src/main/java/io/opencensus/tags/InternalUtils.java b/api/src/main/java/io/opencensus/tags/InternalUtils.java new file mode 100644 index 00000000..944122e1 --- /dev/null +++ b/api/src/main/java/io/opencensus/tags/InternalUtils.java @@ -0,0 +1,38 @@ +/* + * Copyright 2017, OpenCensus Authors + * + * 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 io.opencensus.tags; + +import java.util.Iterator; + +/** + * Internal tagging utilities. + * + * @since 0.8 + */ +@io.opencensus.common.Internal +public final class InternalUtils { + private InternalUtils() {} + + /** + * Internal tag accessor. + * + * @since 0.8 + */ + public static Iterator<Tag> getTags(TagContext tags) { + return tags.getIterator(); + } +} |