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Clean up leftover comments in str_util.

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These were left over due to two separate cls touching this section of the code.

PiperOrigin-RevId: 263012313
This commit is contained in:
Gunhan Gulsoy 2019-08-12 14:59:58 -07:00 committed by TensorFlower Gardener
parent 7efa358af3
commit 0157067029
2 changed files with 0 additions and 23 deletions
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19
tensorflow/core/lib/strings/str_util.cc
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@ -23,7 +23,6 @@ limitations under the License.
#include "absl/strings/escaping.h"
#include "absl/strings/match.h"
#include "absl/strings/strip.h"
#include "tensorflow/core/lib/strings/numbers.h"
#include "tensorflow/core/lib/strings/stringprintf.h"
#include "tensorflow/core/platform/logging.h"
@ -32,24 +31,6 @@ namespace str_util {
string CEscape(StringPiece src) { return absl::CEscape(src); }
namespace { // Private helpers for CUnescape().
template <typename T>
bool SplitAndParseAsInts(StringPiece text, char delim,
std::function<bool(StringPiece, T*)> converter,
std::vector<T>* result) {
result->clear();
std::vector<string> num_strings = Split(text, delim);
for (const auto& s : num_strings) {
T num;
if (!converter(s, &num)) return false;
result->push_back(num);
}
return true;
}
} // namespace
bool CUnescape(StringPiece source, string* dest, string* error) {
return absl::CUnescape(source, dest, error);
}

4
tensorflow/core/lib/strings/str_util.h
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@ -147,10 +147,6 @@ template <typename Predicate>
ABSL_DEPRECATED("Use absl::StrSplit instead.")
std::vector<string> Split(StringPiece text, StringPiece delims, Predicate p);
// Split "text" at "delim" characters, and parse each component as
// an integer. If successful, adds the individual numbers in order
// to "*result" and returns true. Otherwise returns false.
// StartsWith()
//
// Returns whether a given string `text` begins with `prefix`.