Added no op functions to conform to protocol

dutcher · dutcher · commit b2be7b5bba00 · 2015-08-05T13:51:34.000-04:00
diff --git a/JSONSerializerSwift/JSONReader.swift b/JSONSerializerSwift/JSONReader.swift
@@ -124,6 +124,14 @@ public class JSONReader : Reader {
         return ""
     }
     
+    public func pushLimit(limit: Int) -> Int {
+        return 0 // NO OP
+    }
+    
+    public func popLimit(limit: Int) {
+        // NO OP
+    }
+    
     public func pushTagMap(map: [String:(Int, Bool)]) {
         if nil != self.tagMap {
             tagMapStack.append(self.tagMap)
diff --git a/JSONSerializerSwift/Reader.swift b/JSONSerializerSwift/Reader.swift
@@ -14,6 +14,8 @@ public protocol Reader {
     func readUInt32() -> UInt32
     func readUInt64() -> UInt64
     func readString() -> String
+    func pushLimit(limit: Int) -> Int
+    func popLimit(limit: Int)
     func pushTagMap(map: [String:(Int, Bool)])
     func popTagMap()
-}
+}
