int () { int result = myPattern.hashCode(); result = 31 * result + (myCaseSensitive ? 1 : 0); result = 31 * result + (myLowercaseTransform ? 1 : 0); result = 31 * result + (myForwardDirection ? 1 : 0); result = 31 * result + (myJavaIdentifier ? 1 : 0); result = 31 * result + (myHandleEscapeSequences ? 1 : 0); return result; }