diff options
| author | mo.khan <mo.khan@a0a4a051-f042-0410-9e78-9fae330bdb64> | 2008-01-05 07:16:52 +0000 |
|---|---|---|
| committer | mo.khan <mo.khan@a0a4a051-f042-0410-9e78-9fae330bdb64> | 2008-01-05 07:16:52 +0000 |
| commit | 8c137f229c36a777ead5cacb3350cb8692646292 (patch) | |
| tree | 92876c5da0ffd17767e38f94a44415ac27a3c73e /DesignPatterns/src/app/DesignPatterns.State/PinEnteredState.cs | |
| parent | cbdf42a6427eef7849d1ab7731f9185b410431d3 (diff) | |
git-svn-id: http://mokhan.googlecode.com/svn/trunk@9 a0a4a051-f042-0410-9e78-9fae330bdb64
Diffstat (limited to 'DesignPatterns/src/app/DesignPatterns.State/PinEnteredState.cs')
| -rw-r--r-- | DesignPatterns/src/app/DesignPatterns.State/PinEnteredState.cs | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/DesignPatterns/src/app/DesignPatterns.State/PinEnteredState.cs b/DesignPatterns/src/app/DesignPatterns.State/PinEnteredState.cs new file mode 100644 index 0000000..809186a --- /dev/null +++ b/DesignPatterns/src/app/DesignPatterns.State/PinEnteredState.cs @@ -0,0 +1,31 @@ +using System;
+
+namespace DesignPatterns.State {
+ public class PinEnteredState : IState {
+ public PinEnteredState( IPosTerminal terminal ) {
+ _terminal = terminal;
+ }
+
+ public void SwipeCard( string cardNumber ) {
+ Console.Out.WriteLine( "You've already swiped a card." );
+ }
+
+ public void EnterAmount( double amount ) {
+ Console.Out.WriteLine( "You've already entered an amount." );
+ }
+
+ public void EnterPin( string pin ) {
+ Console.Out.WriteLine( "You've already entered a pin." );
+ }
+
+ public void ProcessTransaction( ) {
+ _terminal.CurrentState = new ProcessingTransactionState( _terminal );
+ }
+
+ public void PrintReceipt( ) {
+ Console.Out.WriteLine( "The transaction needs to be authorized first" );
+ }
+
+ private IPosTerminal _terminal;
+ }
+}
\ No newline at end of file |