ADD week 5

02-Easy5/E5/sources/androidx/recyclerview/widget/LayoutState.java

@@ -0,0 +1,40 @@
+package androidx.recyclerview.widget;
+
+import android.view.View;
+import androidx.recyclerview.widget.RecyclerView;
+
+/* loaded from: classes.dex */
+class LayoutState {
+    static final int INVALID_LAYOUT = Integer.MIN_VALUE;
+    static final int ITEM_DIRECTION_HEAD = -1;
+    static final int ITEM_DIRECTION_TAIL = 1;
+    static final int LAYOUT_END = 1;
+    static final int LAYOUT_START = -1;
+    int mAvailable;
+    int mCurrentPosition;
+    boolean mInfinite;
+    int mItemDirection;
+    int mLayoutDirection;
+    boolean mStopInFocusable;
+    boolean mRecycle = true;
+    int mStartLine = 0;
+    int mEndLine = 0;
+
+    LayoutState() {
+    }
+
+    boolean hasMore(RecyclerView.State state) {
+        int i = this.mCurrentPosition;
+        return i >= 0 && i < state.getItemCount();
+    }
+
+    View next(RecyclerView.Recycler recycler) {
+        View viewForPosition = recycler.getViewForPosition(this.mCurrentPosition);
+        this.mCurrentPosition += this.mItemDirection;
+        return viewForPosition;
+    }
+
+    public String toString() {
+        return "LayoutState{mAvailable=" + this.mAvailable + ", mCurrentPosition=" + this.mCurrentPosition + ", mItemDirection=" + this.mItemDirection + ", mLayoutDirection=" + this.mLayoutDirection + ", mStartLine=" + this.mStartLine + ", mEndLine=" + this.mEndLine + '}';
+    }
+}