Method StringPiece

cld2/internal/stringpiece.h:39–39

We provide non-explicit singleton constructors so users can pass in a "const char*" or a "string" wherever a "StringPiece" is expected.

  // in a "const char*" or a "string" wherever a "StringPiece" is
  // expected.
  StringPiece() : ptr_(NULL), length_(0) {}

  StringPiece(const char* str)  // NOLINT(runtime/explicit)
      : ptr_(str), length_(0) {