org.jatha.machine
Class SECDop

java.lang.Object
  org.jatha.dynatype.StandardLispValue
      org.jatha.compile.LispPrimitive
          org.jatha.machine.SECDop

All Implemented Interfaces:

Comparable, LispValue

Direct Known Subclasses:

opAP, opBLK, opDAP, opDUM, opJOIN, opLD, opLD_GLOBAL, opLDC, opLDF, opLDFC, opLDR, opLIS, opNIL, opRAP, opRTN, opRTN_IF, opRTN_IT, opSEL, opSP_BIND, opSP_UNBIND, opSTOP, opT, opTAG_B, opTAG_E, opTEST

public abstract class SECDop
extends LispPrimitive

SECDop is the abstract class that encompasses all SECD machine ops.

See Also:

LispPrimitive

Field Summary

Fields inherited from class org.jatha.compile.LispPrimitive

functionName, functionNameSymbol, inlineP, maxNumberOfArgs, minNumberOfArgs

Fields inherited from class org.jatha.dynatype.StandardLispValue

f_lisp

Constructor Summary

SECDop(Jatha lisp, String opName)

Method Summary

LispValue	getComponentAt(LispValue ij_indexes, LispValue valueList)
LispValue	loc(long y, LispValue z)
void	setComponentAt(LispValue ij_indexes, LispValue valueList, LispValue newValue)
void	setLoc(long y, LispValue values, LispValue newValue) Sets the nth position in the list to the new value.
String	toString() The output of this function is printed when the instruction needs to be printed.

Methods inherited from class org.jatha.compile.LispPrimitive

basic_functionp, CompileArgs, CompileArgs, Execute, grindef, indent, internal_prin1, internal_princ, internal_print, LispFunctionNameString, LispFunctionNameSymbol, parameterCountString, printCode, printCode, validArgumentList

Methods inherited from class org.jatha.dynatype.StandardLispValue

abs, acos, add, adjustSpecialCount, append, apply, apropos_print, asin, assoc, atan, atan2, atom, basic_atom, basic_bignump, basic_consp, basic_constantp, basic_floatp, basic_foreignp, basic_integerp, basic_keywordp, basic_length, basic_listp, basic_macrop, basic_null, basic_numberp, basic_stringp, basic_symbolp, bignump, boundp, butlast, car, cdr, ceiling, characterp, clrhash, compareTo, concatenate, consp, constantp, contains, copy_list, copy, cos, cot, csc, degreesToRadians, divide, documentation, eighth, elt, elt, eq, eql, equal, equalNumeric, factorial, fboundp, fifth, first, floatp, floor, fourth, funcall, functionp, get_specialCount, gethash, gethash, getLisp, greaterThan, greaterThanOrEqual, hash_table_count, hash_table_rehash_size, hash_table_rehash_threshold, hash_table_size, hash_table_test, hashtablep, integerp, internal_getName, internal_prin1_as_cdr, internal_princ_as_cdr, internal_print_as_cdr, iterator, keywordp, last, length, lessThan, lessThanOrEqual, lisp_null, list, listp, max, member, min, multiply, nconc, negate, neql, ninth, nreverse, nstringCapitalize, nstringDowncase, nstringUpcase, numberp, pop, position, prin1, princ, print, push, radiansToDegrees, rassoc, readFromString, reciprocal, remhash, remove, rest, reverse, rplaca, rplacd, sec, second, set_special, setf_documentation, setf_gethash, setf_symbol_function, setf_symbol_plist, setf_symbol_value, setLisp, setPackage, setq, seventh, showStackTrace, sin, sixth, specialP, sqrt, string, stringCapitalize, stringDowncase, stringEndsWith, stringEq, stringEqual, stringGreaterP, stringGreaterThan, stringGreaterThanOrEqual, stringLeftTrim, stringLeftTrim, stringLessP, stringLessThan, stringLessThanOrEqual, stringNeq, stringNotGreaterP, stringNotLessP, stringp, stringRightTrim, stringRightTrim, stringStartsWith, stringTrim, stringTrim, stringUpcase, subst, substring, substring, subtract, symbol_function, symbol_name, symbol_package, symbol_plist, symbol_value, symbolp, tan, tenth, third, toCollection, toJava, toJava, toString, toStringAsCdr_internal, toStringAsCdr, toStringShort, toStringShort, toStringSimple, type_of, typep, uses, zerop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SECDop

public SECDop(Jatha lisp,
              String opName)

See Also:

SECDMachine

Method Detail

toString

public String toString()

The output of this function is printed when the instruction needs to be printed.

Specified by:

toString in interface LispValue

Overrides:

toString in class LispPrimitive

Returns:

String The value in a string.

loc

public LispValue loc(long y,
                     LispValue z)

setLoc

public void setLoc(long y,
                   LispValue values,
                   LispValue newValue)

Sets the nth position in the list to the new value.

Parameters:

y - an index into the list

values - a list of values

newValue - the new value for the index.

getComponentAt

public LispValue getComponentAt(LispValue ij_indexes,
                                LispValue valueList)

setComponentAt

public void setComponentAt(LispValue ij_indexes,
                           LispValue valueList,
                           LispValue newValue)