Add decompiled APK source code (JADX)

- 28,932 files
- Full Java source code
- Smali files
- Resources

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

decompiled/sources/androidx/sqlite/util/ProcessLock.java

@@ -0,0 +1,110 @@
+package androidx.sqlite.util;
+
+import android.util.Log;
+import androidx.annotation.RestrictTo;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.nio.channels.FileChannel;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReentrantLock;
+import kotlin.jvm.internal.DefaultConstructorMarker;
+import kotlin.jvm.internal.Intrinsics;
+import kotlin.jvm.internal.SourceDebugExtension;
+
+@RestrictTo({RestrictTo.Scope.LIBRARY_GROUP})
+@SourceDebugExtension({"SMAP\nProcessLock.kt\nKotlin\n*S Kotlin\n*F\n+ 1 ProcessLock.kt\nandroidx/sqlite/util/ProcessLock\n+ 2 fake.kt\nkotlin/jvm/internal/FakeKt\n*L\n1#1,103:1\n1#2:104\n*E\n"})
+/* loaded from: classes.dex */
+public final class ProcessLock {
+    private static final String TAG = "SupportSQLiteLock";
+    private FileChannel lockChannel;
+    private final File lockFile;
+    private final boolean processLock;
+    private final Lock threadLock;
+    public static final Companion Companion = new Companion(null);
+    private static final Map<String, Lock> threadLocksMap = new HashMap();
+
+    public ProcessLock(String name, File file, boolean z) {
+        File file2;
+        Intrinsics.checkNotNullParameter(name, "name");
+        this.processLock = z;
+        if (file != null) {
+            file2 = new File(file, name + ".lck");
+        } else {
+            file2 = null;
+        }
+        this.lockFile = file2;
+        this.threadLock = Companion.getThreadLock(name);
+    }
+
+    public static /* synthetic */ void lock$default(ProcessLock processLock, boolean z, int i, Object obj) {
+        if ((i & 1) != 0) {
+            z = processLock.processLock;
+        }
+        processLock.lock(z);
+    }
+
+    public final void lock(boolean z) {
+        this.threadLock.lock();
+        if (z) {
+            try {
+                File file = this.lockFile;
+                if (file == null) {
+                    throw new IOException("No lock directory was provided.");
+                }
+                File parentFile = file.getParentFile();
+                if (parentFile != null) {
+                    parentFile.mkdirs();
+                }
+                FileChannel channel = new FileOutputStream(this.lockFile).getChannel();
+                channel.lock();
+                this.lockChannel = channel;
+            } catch (IOException e) {
+                this.lockChannel = null;
+                Log.w(TAG, "Unable to grab file lock.", e);
+            }
+        }
+    }
+
+    public final void unlock() {
+        try {
+            FileChannel fileChannel = this.lockChannel;
+            if (fileChannel != null) {
+                fileChannel.close();
+            }
+        } catch (IOException unused) {
+        }
+        this.threadLock.unlock();
+    }
+
+    @SourceDebugExtension({"SMAP\nProcessLock.kt\nKotlin\n*S Kotlin\n*F\n+ 1 ProcessLock.kt\nandroidx/sqlite/util/ProcessLock$Companion\n+ 2 Maps.kt\nkotlin/collections/MapsKt__MapsKt\n*L\n1#1,103:1\n361#2,7:104\n*S KotlinDebug\n*F\n+ 1 ProcessLock.kt\nandroidx/sqlite/util/ProcessLock$Companion\n*L\n99#1:104,7\n*E\n"})
+    public static final class Companion {
+        public /* synthetic */ Companion(DefaultConstructorMarker defaultConstructorMarker) {
+            this();
+        }
+
+        private Companion() {
+        }
+
+        /* JADX INFO: Access modifiers changed from: private */
+        public final Lock getThreadLock(String str) {
+            Lock lock;
+            synchronized (ProcessLock.threadLocksMap) {
+                try {
+                    Map map = ProcessLock.threadLocksMap;
+                    Object obj = map.get(str);
+                    if (obj == null) {
+                        obj = new ReentrantLock();
+                        map.put(str, obj);
+                    }
+                    lock = (Lock) obj;
+                } catch (Throwable th) {
+                    throw th;
+                }
+            }
+            return lock;
+        }
+    }
+}