Merge pull request #101 from smartdevicelink/feature/private-accessors

Make some methods and class members private. Remove redundant SdlSess…

Author: crokita

lib/js/dist/SDL.js

@@ -81,7 +81,7 @@ class MessageFrameDisassembler {
       */
     static buildRPC (rpcRequest, sessionId, messageId, mtu, version, isEncrypted, cb) {
         const obj = new MessageFrameDisassembler(rpcRequest, sessionId, messageId, mtu, version, isEncrypted, cb);
-        obj.doRequest();
+        obj._doRequest();
         return obj;
     }
 
@@ -128,8 +128,9 @@ class MessageFrameDisassembler {
     /**
      * Start the RPC request and use callback to send
      * sdl packets of the appropriate size.
+     * @private
      */
-    doRequest () {
+    _doRequest () {
         const version = this._version;
         const frameInfo = 0;
         const frameType = FrameType.SINGLE;

lib/js/src/protocol/MessageFrameDisassembler.js

@@ -35,10 +35,10 @@ import  { Bson } from './../util/Bson.js';
 
 /**
  * @typedef {Object} SdlPacket
- * @property {number} EXTRA_PARCEL_DATA_LENGTH
- * @property {number} HEADER_SIZE
- * @property {number} HEADER_SIZE_V1
- * @property {number} ENCRYPTION_MASK
+ * @property {number} _EXTRA_PARCEL_DATA_LENGTH
+ * @property @private {number} _HEADER_SIZE
+ * @property @private {number} _HEADER_SIZE_V1
+ * @property @private {number} _ENCRYPTION_MASK
  * @property {number} SERVICE_TYPE_CONTROL
  * @property {number} SERVICE_TYPE_RPC
  * @property {number} SERVICE_TYPE_PCM
@@ -73,7 +73,7 @@ import  { Bson } from './../util/Bson.js';
  * @property {function} getFrameType
  * @property {function} toUint8Array
  * @property {function} toString
- * @property {function} constructPacket
+ * @property @private {function} _constructPacket
  * @property {function} putTag
  * @property {function} getTag
  */
@@ -187,7 +187,7 @@ class SdlPacket {
      * @return {Number} - Returns a number representing a byte mask depending on the boolean value
      */
     static getEncryptionBit (encryption) {
-        return encryption ? SdlPacket.ENCRYPTION_MASK : 0;
+        return encryption ? SdlPacket._ENCRYPTION_MASK : 0;
     }
 
     /**
@@ -236,14 +236,14 @@ class SdlPacket {
      * @param {Uint8Array} payload - Raw data that will be attached to the packet (RPC message, raw bytes, etc)
 	 * @return {Uint8Array} - A byte[] representation of an SdlPacket built using the supplied params
 	 */
-    static constructPacket (version, encryption, frameType, serviceType, controlFrameInfo, sessionID, dataSize, messageID, payload) {
+    static _constructPacket (version, encryption, frameType, serviceType, controlFrameInfo, sessionID, dataSize, messageID, payload) {
         let dataView = null;
         let dataViewIndex = 0;
 
         if (version > 1) {
-            dataView = new Uint8Array(SdlPacket.HEADER_SIZE + dataSize);
+            dataView = new Uint8Array(SdlPacket._HEADER_SIZE + dataSize);
         } else {
-            dataView = new Uint8Array(SdlPacket.HEADER_SIZE_V1 + dataSize);
+            dataView = new Uint8Array(SdlPacket._HEADER_SIZE_V1 + dataSize);
         }
 
         dataView[dataViewIndex++] = (version << 4) + SdlPacket.getEncryptionBit(encryption) + frameType;
@@ -279,7 +279,7 @@ class SdlPacket {
             this._dataSize = this._payload.length;
         }
 
-        return SdlPacket.constructPacket(this._version, this._encryption, this._frameType, this._serviceType, this._frameInfo, this._sessionID, this._dataSize, this._messageID, this._payload);
+        return SdlPacket._constructPacket(this._version, this._encryption, this._frameType, this._serviceType, this._frameInfo, this._sessionID, this._dataSize, this._messageID, this._payload);
     }
 
     /**
@@ -311,11 +311,11 @@ class SdlPacket {
     }
 }
 
-SdlPacket.EXTRA_PARCEL_DATA_LENGTH                      = 24;
-SdlPacket.HEADER_SIZE                                   = 12;
-SdlPacket.HEADER_SIZE_V1                                = 8;
+SdlPacket._EXTRA_PARCEL_DATA_LENGTH                      = 24;
+SdlPacket._HEADER_SIZE                                   = 12;
+SdlPacket._HEADER_SIZE_V1                                = 8;
 
-SdlPacket.ENCRYPTION_MASK                               = 0x08;
+SdlPacket._ENCRYPTION_MASK                               = 0x08;
 
 /**
  * Service Type

lib/js/src/protocol/SdlPacket.js

@@ -64,15 +64,16 @@ class SdlProtocolBase {
         this._sdlProtocolListener = sdlProtocolListener;
         this._transportManager = null;
 
-        this.reset();
+        this._reset();
         this._createTransportListener();
     }
 
 
     /**
      * Resets the sdl protocol to its default state.
+     * @private
      */
-    reset () {
+    _reset () {
         this._protocolVersion = new Version(1, 0, 0);
         this._transportConfig = this._baseTransportConfig;
         this._headerSize = SdlProtocolBase.V1_HEADER_SIZE;

lib/js/src/protocol/SdlProtocolBase.js

@@ -78,15 +78,16 @@ class RpcStruct {
     * @return {Object}
     */
     getObject (tClass, key) {
-        return this.formatObject(tClass, this.getParameter(key));
+        return this._formatObject(tClass, this.getParameter(key));
     }
 
     /**
     * @param {Function} tClass
     * @param {Object} obj
+    * @private
     * @return {null|Object}
     */
-    formatObject (tClass, obj) {
+    _formatObject (tClass, obj) {
         if (obj === null || obj === undefined) {
             return null;
         } else if (obj.constructor === tClass) {
@@ -103,7 +104,7 @@ class RpcStruct {
             if (obj.length > 0) {
                 const outArray = [];
                 for (const item of obj) {
-                    outArray.push(this.formatObject(tClass, item));
+                    outArray.push(this._formatObject(tClass, item));
                 }
                 return outArray;
             }

lib/js/src/rpc/RpcStruct.js

@@ -45,7 +45,6 @@ import { VideoStreamingParameters } from '../streaming/video/VideoStreamingParam
  * @property {Function} onProtocolSessionEnded
  * @property {Function} onProtocolSessionEndedNACKed
  * @property {Function} onRpcMessageReceived
- * @property {Function} endSession
  * @property {Function} sendRpc
  * @property {Function} getMtu
  * @property {Function} close
@@ -175,10 +174,6 @@ class SdlSession {
      *                                                       END:    SdlProtocolListener implemented methods
      ************************************************************************************************************************************************************************/
 
-    endSession () {
-        this._sdlProtocol.endSession();
-    }
-
     /**
      * @param {RpcMessage} rpcMessage
      */