Merge "Only throw expected exception when coalescing fails."

import android.app.Activity;

import android.database.Cursor;

import android.database.StaleDataException;

import android.os.Bundle;

import android.support.annotation.Nullable;

import android.support.annotation.VisibleForTesting;

          }

        },

        throwable -> {

          if (throwable instanceof StaleDataException) {

            // Coalescing can fail if the cursor passed to Coalescer is closed by the loader while

            // the work is still in progress.

            // This can happen when the loader restarts and finishes loading data before the

            // coalescing work is completed.

          // TODO(linyuh): throw an exception here if the failure above can be avoided.

            // This failure doesn't need to be thrown as coalescing will be restarted on the latest

            // data obtained by the loader.

            // TODO(linyuh): Also throw an exception if the failure above can be avoided.

            LogUtil.e("NewCallLogFragment.onLoadFinished", "coalescing failed", throwable);

          } else {

            throw new AssertionError(throwable);

          }

        });

  }