question: returns the opcode . concode_field_sep int size concode_elem_sep String name concode_elem_sep String description concode_elem_sep OperandToken[] tokens concode_elem_sep String opcode concode_elem_sep OperandTokenType type concode_field_sep int getSize concode_elem_sep String getName concode_elem_sep OperandTokenType getType concode_elem_sep OperandToken[] getTokens concode_elem_sep int compareTo concode_elem_sep String getDescription
target: String function ( ) { return opcode ; }