Method onReceive

projects/JavaScript/proto/protoex.js:6726–6785

* protoex receive message handler * @this {!Receiver} * @param {!number} type Message type * @param {!Uint8Array} buffer Buffer to send * @param {!number} offset Buffer offset * @param {!number} size Buffer size * @returns {!boolean} Success flag

(type, buffer, offset, size)

   * @returns {!boolean} Success flag
   */
  onReceive (type, buffer, offset, size) {
    switch (type) {
      case OrderMessageModel.fbeType: {
        // Deserialize the value from the FBE stream
        this._OrderMessageModel.attachBuffer(buffer, offset)
        console.assert(this._OrderMessageModel.verify(), 'protoex.OrderMessage validation failed!')
        let deserialized = this._OrderMessageModel.deserialize(this._OrderMessageValue)
        console.assert((deserialized.size > 0), 'protoex.OrderMessage deserialization failed!')

        // Log the value
        if (this.logging) {
          this.onReceiveLog(this._OrderMessageValue.toString())
        }

        // Call receive handler with deserialized value
        this.onReceive_OrderMessage(this._OrderMessageValue)
        return true
      }
      case BalanceMessageModel.fbeType: {
        // Deserialize the value from the FBE stream
        this._BalanceMessageModel.attachBuffer(buffer, offset)
        console.assert(this._BalanceMessageModel.verify(), 'protoex.BalanceMessage validation failed!')
        let deserialized = this._BalanceMessageModel.deserialize(this._BalanceMessageValue)
        console.assert((deserialized.size > 0), 'protoex.BalanceMessage deserialization failed!')

        // Log the value
        if (this.logging) {
          this.onReceiveLog(this._BalanceMessageValue.toString())
        }

        // Call receive handler with deserialized value
        this.onReceive_BalanceMessage(this._BalanceMessageValue)
        return true
      }
      case AccountMessageModel.fbeType: {
        // Deserialize the value from the FBE stream
        this._AccountMessageModel.attachBuffer(buffer, offset)
        console.assert(this._AccountMessageModel.verify(), 'protoex.AccountMessage validation failed!')
        let deserialized = this._AccountMessageModel.deserialize(this._AccountMessageValue)
        console.assert((deserialized.size > 0), 'protoex.AccountMessage deserialization failed!')

        // Log the value
        if (this.logging) {
          this.onReceiveLog(this._AccountMessageValue.toString())
        }

        // Call receive handler with deserialized value
        this.onReceive_AccountMessage(this._AccountMessageValue)
        return true
      }
      default: break
    }

    // noinspection RedundantIfStatementJS
    if ((this.protoReceiver != null) && this.protoReceiver.onReceive(type, buffer, offset, size)) {
      return true
    }