1 | /* Copyright 2019 The TensorFlow Authors. All Rights Reserved. |
2 | |
3 | Licensed under the Apache License, Version 2.0 (the "License"); |
4 | you may not use this file except in compliance with the License. |
5 | You may obtain a copy of the License at |
6 | |
7 | http://www.apache.org/licenses/LICENSE-2.0 |
8 | |
9 | Unless required by applicable law or agreed to in writing, software |
10 | distributed under the License is distributed on an "AS IS" BASIS, |
11 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 | See the License for the specific language governing permissions and |
13 | limitations under the License. |
14 | ==============================================================================*/ |
15 | #include "tensorflow/core/data/stats_utils.h" |
16 | |
17 | #include "absl/base/attributes.h" |
18 | #include "tensorflow/core/lib/strings/strcat.h" |
19 | |
20 | namespace tensorflow { |
21 | namespace data { |
22 | namespace stats_utils { |
23 | |
24 | ABSL_CONST_INIT const char kDelimiter[] = "::" ; |
25 | ABSL_CONST_INIT const char kExecutionTime[] = "execution_time" ; |
26 | ABSL_CONST_INIT const char kThreadUtilization[] = "thread_utilization" ; |
27 | ABSL_CONST_INIT const char kBufferSize[] = "buffer_size" ; |
28 | ABSL_CONST_INIT const char kBufferCapacity[] = "buffer_capacity" ; |
29 | ABSL_CONST_INIT const char kBufferUtilization[] = "buffer_utilization" ; |
30 | ABSL_CONST_INIT const char kFilteredElements[] = "filtered_elements" ; |
31 | ABSL_CONST_INIT const char kDroppedElements[] = "dropped_elements" ; |
32 | ABSL_CONST_INIT const char kFeaturesCount[] = "features_count" ; |
33 | ABSL_CONST_INIT const char kFeatureValuesCount[] = "feature_values_count" ; |
34 | ABSL_CONST_INIT const char kExamplesCount[] = "examples_count" ; |
35 | |
36 | string ExecutionTimeHistogramName(const string& prefix) { |
37 | return strings::StrCat(prefix, kDelimiter, kExecutionTime); |
38 | } |
39 | |
40 | string ThreadUtilizationScalarName(const string& prefix) { |
41 | return strings::StrCat(prefix, kDelimiter, kThreadUtilization); |
42 | } |
43 | |
44 | string BufferSizeScalarName(const string& prefix) { |
45 | return strings::StrCat(prefix, kDelimiter, kBufferSize); |
46 | } |
47 | |
48 | string BufferCapacityScalarName(const string& prefix) { |
49 | return strings::StrCat(prefix, kDelimiter, kBufferCapacity); |
50 | } |
51 | |
52 | string BufferUtilizationHistogramName(const string& prefix) { |
53 | return strings::StrCat(prefix, kDelimiter, kBufferUtilization); |
54 | } |
55 | |
56 | string FilterdElementsScalarName(const string& prefix) { |
57 | return strings::StrCat(prefix, kDelimiter, kFilteredElements); |
58 | } |
59 | |
60 | string DroppedElementsScalarName(const string& prefix) { |
61 | return strings::StrCat(prefix, kDelimiter, kDroppedElements); |
62 | } |
63 | |
64 | string FeatureHistogramName(const string& prefix) { |
65 | return strings::StrCat(prefix, kDelimiter, kFeaturesCount); |
66 | } |
67 | |
68 | string FeatureValueHistogramName(const string& prefix) { |
69 | return strings::StrCat(prefix, kDelimiter, kFeatureValuesCount); |
70 | } |
71 | |
72 | } // namespace stats_utils |
73 | } // namespace data |
74 | } // namespace tensorflow |
75 | |