Add all 23 GoF design pattern implementations

2026-07-25 10:50:29 +05:30
commit f5688a6b32
164 changed files with 4371 additions and 0 deletions
--- a/02-structural/bridge/Device.java
+++ b/02-structural/bridge/Device.java
@@ -0,0 +1,16 @@
+package bridge;
+/**
+ * Implementor — the "implementation" side of the bridge.
+ * All devices (TV, Radio, SmartSpeaker, etc.) implement this.
+ * The remote controls only know about this interface, never about specific devices.
+ */
+public interface Device {
+    boolean isEnabled();
+    void enable();
+    void disable();
+    int getVolume();
+    void setVolume(int percent);
+    int getChannel();
+    void setChannel(int channel);
+    String getName();
+}