public EqualsBuilder append(long lhs, long rhs) {
        if (isEquals == false) {
            return this;
        }
        isEquals = (lhs == rhs);
        return this;
    }
<p>
Test if two <code>long</code> s are equal.
</p>

@param lhs
                 the left hand <code>long</code>
@param rhs
                 the right hand <code>long</code>
@return EqualsBuilder - used to chain calls.
android/android_framework/base/src/main/java/lang3/builder/EqualsBuilder.java