question: utility method to test if the char is a none hexadecimal char . concode_field_sep Reference reference concode_elem_sep Logger logger concode_elem_sep StringBuilder stringData concode_field_sep String getHexString concode_elem_sep StringBuilder hexToString concode_elem_sep StringBuilder normalizeHex concode_elem_sep String getDecryptedLiteralString concode_elem_sep StringBuilder getHexStringBuffer concode_elem_sep void setReference concode_elem_sep int getLength concode_elem_sep String toString concode_elem_sep int getUnsignedInt concode_elem_sep Reference getReference concode_elem_sep String getLiteralString concode_elem_sep StringBuilder getLiteralStringBuffer concode_elem_sep StringBuilder getLiteralStringBuffer
target: boolean function ( char arg0 ) { return ! ( ( ( arg0 >= 48 ) && ( arg0 <= 57 ) ) || ( ( arg0 >= 65 ) && ( arg0 <= 70 ) ) || ( ( arg0 >= 97 ) && ( arg0 <= 102 ) ) ) ; }