public Builder mergeHandle(com.intellij.execution.process.mediator.common.rpc.FileHandle value) {
      if (handleBuilder_ == null) {
        if (((bitField0_ & 0x00000001) != 0) &&
          handle_ != null &&
          handle_ != com.intellij.execution.process.mediator.common.rpc.FileHandle.getDefaultInstance()) {
          getHandleBuilder().mergeFrom(value);
        } else {
          handle_ = value;
        }
      } else {
        handleBuilder_.mergeFrom(value);
      }
      if (handle_ != null) {
        bitField0_ |= 0x00000001;
        onChanged();
      }
      return this;
    }
public Builder mergeHandle(com.intellij.execution.process.mediator.common.rpc.FileHandle value)