question: gets count of separate entries concode_field_sep ArrayList<PatternEntry> patterns concode_elem_sep PatternEntry saveEntry concode_elem_sep byte[] statusArray concode_elem_sep byte BITARRAYMASK concode_elem_sep PatternEntry lastEntry concode_elem_sep int BYTEPOWER concode_elem_sep int BYTEMASK concode_elem_sep StringBuffer excess concode_field_sep PatternEntry findLastWithNoExtension concode_elem_sep String emitPattern concode_elem_sep String emitPattern concode_elem_sep void fixEntry concode_elem_sep void setPattern concode_elem_sep void addPattern concode_elem_sep PatternEntry getItemAt concode_elem_sep int findLastEntry concode_elem_sep String getPattern concode_elem_sep String getPattern
target: int function ( ) { return patterns . size ( ) ; }