ADD week 5

02-Easy5/E5/sources/com/google/android/material/sidesheet/Sheet.java

@@ -0,0 +1,36 @@
+package com.google.android.material.sidesheet;
+
+import com.google.android.material.motion.MaterialBackHandler;
+import com.google.android.material.sidesheet.SheetCallback;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/* loaded from: classes.dex */
+interface Sheet<C extends SheetCallback> extends MaterialBackHandler {
+    public static final int EDGE_LEFT = 1;
+    public static final int EDGE_RIGHT = 0;
+    public static final int STATE_DRAGGING = 1;
+    public static final int STATE_EXPANDED = 3;
+    public static final int STATE_HIDDEN = 5;
+    public static final int STATE_SETTLING = 2;
+
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface SheetEdge {
+    }
+
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface SheetState {
+    }
+
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface StableSheetState {
+    }
+
+    void addCallback(C c);
+
+    int getState();
+
+    void removeCallback(C c);
+
+    void setState(int i);
+}