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Diffstat (limited to 'src/core/ext/census/trace_label.h')
-rw-r--r-- | src/core/ext/census/trace_label.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/src/core/ext/census/trace_label.h b/src/core/ext/census/trace_label.h deleted file mode 100644 index 97ce399eb5..0000000000 --- a/src/core/ext/census/trace_label.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * - * Copyright 2016 gRPC 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. - * - */ - -#ifndef GRPC_CORE_EXT_CENSUS_TRACE_LABEL_H -#define GRPC_CORE_EXT_CENSUS_TRACE_LABEL_H - -#include "src/core/ext/census/trace_string.h" - -/* Trace label (key/value pair) stores a label name and the label value. The - value can be one of trace_string/int64_t/bool. */ -typedef struct trace_label { - trace_string key; - enum label_type { - /* Unknown value for debugging/error purposes */ - LABEL_UNKNOWN = 0, - /* A string value */ - LABEL_STRING = 1, - /* An integer value. */ - LABEL_INT = 2, - /* A boolean value. */ - LABEL_BOOL = 3, - } value_type; - - union value { - trace_string label_str; - int64_t label_int; - bool label_bool; - } value; -} trace_label; - -#endif /* GRPC_CORE_EXT_CENSUS_TRACE_LABEL_H */ |