Function buildCommand

src/operations/command.ts:132–170

(connection: Connection, session?: ClientSession)

  }

  override buildCommand(connection: Connection, session?: ClientSession): Document {
    const command = this.buildCommandDocument(connection, session);

    const inTransaction = this.session && this.session.inTransaction();

    if (this.readConcern && commandSupportsReadConcern(command) && !inTransaction) {
      Object.assign(command, { readConcern: this.readConcern });
    }

    if (this.writeConcern && this.hasAspect(Aspect.WRITE_OPERATION) && !inTransaction) {
      WriteConcern.apply(command, this.writeConcern);
    }

    if (
      this.options.collation &&
      typeof this.options.collation === class="st">'object' &&
      !this.hasAspect(Aspect.SKIP_COLLATION)
    ) {
      Object.assign(command, { collation: this.options.collation });
    }

    if (typeof this.options.maxTimeMS === class="st">'number') {
      command.maxTimeMS = this.options.maxTimeMS;
    }

    if (
      this.options.rawData != null &&
      this.hasAspect(Aspect.SUPPORTS_RAW_DATA) &&
      maxWireVersion(connection) >= MIN_SUPPORTED_RAW_DATA_WIRE_VERSION
    ) {
      command.rawData = this.options.rawData;
    }

    if (this.hasAspect(Aspect.EXPLAINABLE) && this.explain) {
      return decorateWithExplain(command, this.explain);
    }

    return command;
  }
}