Merge "StateMachine: add getLogRecMaxSize()"

import android.text.TextUtils;

import android.util.Log;

import com.android.internal.annotations.VisibleForTesting;

import java.io.FileDescriptor;

import java.io.PrintWriter;

import java.io.StringWriter;

    }

    /**

     * @return number of log records

     * @return the number of log records currently readable

     */

    public final int getLogRecSize() {

        // mSmHandler can be null if the state machine has quit.

        return smh.mLogRecords.size();

    }

    /**

     * @return the number of log records we can store

     */

    @VisibleForTesting

    public final int getLogRecMaxSize() {

        // mSmHandler can be null if the state machine has quit.

        SmHandler smh = mSmHandler;

        if (smh == null) return 0;

        return smh.mLogRecords.mMaxSize;

    }

    /**

     * @return the total number of records processed

     */