Method SkipValue

tensorflow/core/kernels/decode_proto_op.cc:416–460

Skips a single value in the input stream. Dispatches to the appropriately typed field skipper based on the schema type tag. This is not as permissive as just handling the wire type.

  // typed field skipper based on the schema type tag. This is not as permissive
  // as just handling the wire type.
  static bool SkipValue(CodedInputStream* input, const FieldInfo& field) {
    uint32 tmp32;
    protobuf_uint64 tmp64;
    switch (field.type) {
      case WireFormatLite::TYPE_DOUBLE:
        return input->ReadLittleEndian64(&tmp64);
      case WireFormatLite::TYPE_FLOAT:
        return input->ReadLittleEndian32(&tmp32);
      case WireFormatLite::TYPE_INT64:
        return input->ReadVarint64(&tmp64);
      case WireFormatLite::TYPE_UINT64:
        return input->ReadVarint64(&tmp64);
      case WireFormatLite::TYPE_INT32:
        return input->ReadVarint32(&tmp32);
      case WireFormatLite::TYPE_FIXED64:
        return input->ReadLittleEndian64(&tmp64);
      case WireFormatLite::TYPE_FIXED32:
        return input->ReadLittleEndian32(&tmp32);
      case WireFormatLite::TYPE_BOOL:
        return input->ReadVarint32(&tmp32);
      case WireFormatLite::TYPE_STRING:
        return SkipBytes(input);
      case WireFormatLite::TYPE_GROUP:
        return WireFormatLite::SkipField(
            input, WireFormatLite::MakeTag(
                       field.number, WireFormatLite::WIRETYPE_START_GROUP));
      case WireFormatLite::TYPE_MESSAGE:
        return SkipBytes(input);
      case WireFormatLite::TYPE_BYTES:
        return SkipBytes(input);
      case WireFormatLite::TYPE_UINT32:
        return input->ReadVarint32(&tmp32);
      case WireFormatLite::TYPE_ENUM:
        return input->ReadVarint32(&tmp32);
      case WireFormatLite::TYPE_SFIXED32:
        return input->ReadLittleEndian32(&tmp32);
      case WireFormatLite::TYPE_SFIXED64:
        return input->ReadLittleEndian64(&tmp64);
      case WireFormatLite::TYPE_SINT32:
        return input->ReadVarint32(&tmp32);
      case WireFormatLite::TYPE_SINT64:
        return input->ReadVarint64(&tmp64);
        // default: intentionally omitted in order to enable static checking.
    }
  }

  int32* count_ptr_ = nullptr;
};