Trace database methods.

app/src/website/java/org/thoughtcrime/securesms/tracing/TracerImpl.java

@@ -1,34 +0,0 @@
-package org.thoughtcrime.securesms.tracing;
-
-import androidx.annotation.NonNull;
-
-/**
- * Dummy implementation.
- */
-final class TracerImpl implements Tracer {
-
-  @Override
-  public boolean isEnabled() {
-    return false;
-  }
-
-  @Override
-  public void start(@NonNull String methodName) {
-    throw new UnsupportedOperationException();
-  }
-
-  @Override
-  public void start(@NonNull String methodName, @NonNull String key, @NonNull String value) {
-    throw new UnsupportedOperationException();
-  }
-
-  @Override
-  public void end(@NonNull String methodName) {
-    throw new UnsupportedOperationException();
-  }
-
-  @Override
-  public @NonNull byte[] serialize() {
-    throw new UnsupportedOperationException();
-  }
-}