Change access level of port and fd so to prevent modification by user

2016-12-20 11:02:01 +08:00 · 2016-12-20 11:02:01 +08:00 · 6d02edb899
commit 6d02edb899
parent 32894b0b5b
1 changed files with 2 additions and 2 deletions
--- a/Sources/Socket.swift
+++ b/Sources/Socket.swift
@ -35,8 +35,8 @@ public typealias Byte = UInt8
 open class Socket {
  
    public let address: String
-    public var port: Int32
-    public var fd: Int32?
+    internal(set) public var port: Int32
+    internal(set) public var fd: Int32?
  
    public init(address: String, port: Int32) {
        self.address = address