org.jruby

Class RubyFixnum

java.lang.Object

org.jruby.RubyBasicObject

org.jruby.RubyObject

org.jruby.RubyNumeric

org.jruby.RubyInteger

org.jruby.RubyFixnum

All Implemented Interfaces:

Serializable, Cloneable, Comparable<IRubyObject>, Constantizable, InstanceVariables, InternalVariables, IRubyObject, CoreObjectType

public class RubyFixnum
extends RubyInteger
implements Constantizable

Implementation of the Fixnum class.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jruby.RubyNumeric

RubyNumeric.InvalidIntegerException, RubyNumeric.NumberTooLargeException

Nested classes/interfaces inherited from class org.jruby.RubyObject

RubyObject.Data

Nested classes/interfaces inherited from class org.jruby.RubyBasicObject

RubyBasicObject.Finalizer

Field Summary

Fields

Modifier and Type	Field and Description
static int	CACHE_OFFSET
static long	MAX
static long	MAX_MARSHAL_FIXNUM
static long	MIN
static long	MIN_MARSHAL_FIXNUM
static long	SIGN_BIT

Fields inherited from class org.jruby.RubyInteger

SINGLE_CHAR_BYTELISTS19

Fields inherited from class org.jruby.RubyNumeric

DBL_EPSILON, NUMERIC_ALLOCATOR

Fields inherited from class org.jruby.RubyObject

FIELD_ALLOCATED_CLASSES, FIELD_ALLOCATORS, IVAR_INSPECTING_OBJECT_ALLOCATOR, OBJECT_ALLOCATOR, OBJECT_VAR0_ALLOCATOR, OBJECT_VAR1_ALLOCATOR, OBJECT_VAR2_ALLOCATOR, OBJECT_VAR3_ALLOCATOR, OBJECT_VAR4_ALLOCATOR, OBJECT_VAR5_ALLOCATOR, OBJECT_VAR6_ALLOCATOR, OBJECT_VAR7_ALLOCATOR, OBJECT_VAR8_ALLOCATOR, OBJECT_VAR9_ALLOCATOR, REIFYING_OBJECT_ALLOCATOR

Fields inherited from class org.jruby.RubyBasicObject

ALL_F, BASICOBJECT_ALLOCATOR, COMPARE_BY_IDENTITY_F, ERR_INSECURE_SET_INST_VAR, FALSE_F, FL_USHIFT, flags, FROZEN_F, IS_OVERLAID_F, metaClass, NEVER, NIL_F, REFINED_MODULE_F, STAMP_OFFSET, TAINTED_F, UNDEF, UNTRUST_F, USER0_F, USER1_F, USER2_F, USER3_F, USER4_F, USER5_F, USER6_F, USER7_F, USER8_F, USER9_F, USERA_F, VAR_TABLE_OFFSET, varTable, varTableStamp

Fields inherited from interface org.jruby.runtime.builtin.IRubyObject

NULL_ARRAY

Constructor Summary

Constructors

Constructor and Description
RubyFixnum(Ruby runtime)
RubyFixnum(Ruby runtime, long value)

Method Summary

Methods

Modifier and Type	Method and Description
IRubyObject	abs(ThreadContext context) fix_abs
String	asJavaString() rb_to_id Will try to convert this object to a String using the Ruby "to_str" if the object isn't already a String.
IRubyObject	bit_length(ThreadContext context)
int	compareTo(IRubyObject other) Compares this Ruby object with another.
Object	constant()
RubyInteger	convertToInteger(String method) Tries to convert this object to a Ruby Integer using the supplied conversion method.
static RubyClass	createFixnumClass(Ruby runtime)
IRubyObject	div_div(ThreadContext context, IRubyObject other) fix_div here is terrible MRI gotcha: 1.div 3.0 -> 0 1 / 3.0 -> 0.3333333333333333 MRI is also able to do it in one place by looking at current frame in rb_num_coerce_bin: rb_funcall(x, ruby_frame->orig_func, 1, y); also note that RubyFloat doesn't override Numeric.div
IRubyObject	divmod(ThreadContext context, IRubyObject other) fix_divmod
boolean	eql(IRubyObject other) short circuit for Fixnum key comparison
IRubyObject	equal_p(ThreadContext context, IRubyObject obj) rb_obj_equal Will use Java identity equality.
IRubyObject	equal_p19(ThreadContext context, IRubyObject obj)
boolean	equals(Object other) This method is just a wrapper around the Ruby "==" method, provided so that RubyObjects can be used as keys in the Java HashMap object underlying RubyHash.
RubyBoolean	even_p(ThreadContext context)
boolean	fastEqual(RubyFixnum other)
static RubyFixnum	five(Ruby runtime)
static RubyFixnum	four(Ruby runtime)
BigInteger	getBigIntegerValue()
double	getDoubleValue()
int	getIntValue() Return the value of this numeric as a 32-bit long.
Class<?>	getJavaClass() Will return the Java interface that most closely can represent this object, when working through JAva integration translations.
long	getLongValue() Return the value of this numeric as a 64-bit long.
ClassIndex	getNativeClassIndex() This is overridden in the other concrete Java builtins to provide a fast way to determine what type they are.
RubyClass	getSingletonClass() rb_singleton_class Note: this method is specialized for RubyFixnum, RubySymbol, RubyNil and RubyBoolean Will either return the existing singleton class for this object, or create a new one and return that.
RubyFixnum	hash() rb_obj_id Will return the hash code of this object.
int	hashCode() Override the Object#hashCode method to make sure that the Ruby hash is actually used as the hashcode for Ruby objects.
IRubyObject	id() rb_obj_id Return the internal id of an object.
IRubyObject	idiv(ThreadContext context, IRubyObject other, String method)
IRubyObject	idiv(ThreadContext context, long y, String method)
static IRubyObject	induced_from(IRubyObject recv, IRubyObject other) Deprecated.
boolean	isImmediate() Is object immediate (def: Fixnum, Symbol, true, false, nil?).
IRubyObject	magnitude(ThreadContext context) fix_abs/1.9
static RubyFixnum	minus_one(Ruby runtime)
RubyFixnum	newFixnum(long newValue)
static RubyFixnum	newFixnum(Ruby runtime, long value)
RubyBoolean	odd_p(ThreadContext context)
static RubyFixnum	one(Ruby runtime)
IRubyObject	op_and(ThreadContext context, IRubyObject other) fix_and
IRubyObject	op_and(ThreadContext context, long other)
IRubyObject	op_aref(IRubyObject other) fix_aref
IRubyObject	op_cmp(ThreadContext context, IRubyObject other) fix_cmp
IRubyObject	op_cmp(ThreadContext context, long other)
IRubyObject	op_div(ThreadContext context, IRubyObject other)
IRubyObject	op_div(ThreadContext context, long other)
boolean	op_equal_boolean(ThreadContext context, long other)
IRubyObject	op_equal(ThreadContext context, IRubyObject other) fix_equal
IRubyObject	op_equal(ThreadContext context, long other)
boolean	op_ge_boolean(ThreadContext context, long other)
IRubyObject	op_ge(ThreadContext context, IRubyObject other) fix_ge
IRubyObject	op_ge(ThreadContext context, long other)
boolean	op_gt_boolean(ThreadContext context, long other)
IRubyObject	op_gt(ThreadContext context, IRubyObject other) fix_gt
IRubyObject	op_gt(ThreadContext context, long other)
boolean	op_le_boolean(ThreadContext context, long other)
IRubyObject	op_le(ThreadContext context, IRubyObject other) fix_le
IRubyObject	op_le(ThreadContext context, long other)
IRubyObject	op_lshift(IRubyObject other) fix_lshift
IRubyObject	op_lshift(long width)
boolean	op_lt_boolean(ThreadContext context, long other)
IRubyObject	op_lt(ThreadContext context, IRubyObject other) fix_lt
IRubyObject	op_lt(ThreadContext context, long other)
IRubyObject	op_minus_one(ThreadContext context)
IRubyObject	op_minus_two(ThreadContext context)
IRubyObject	op_minus(ThreadContext context, IRubyObject other) fix_minus
IRubyObject	op_minus(ThreadContext context, long otherValue)
IRubyObject	op_mod(ThreadContext context, IRubyObject other) fix_mod
IRubyObject	op_mod(ThreadContext context, long other)
IRubyObject	op_mul(ThreadContext context, IRubyObject other) fix_mul
IRubyObject	op_mul(ThreadContext context, long otherValue)
IRubyObject	op_neg() fix_rev
IRubyObject	op_or(ThreadContext context, IRubyObject other) fix_or
IRubyObject	op_or(ThreadContext context, long other)
IRubyObject	op_plus_one(ThreadContext context)
IRubyObject	op_plus_two(ThreadContext context)
IRubyObject	op_plus(ThreadContext context, IRubyObject other) fix_plus
IRubyObject	op_plus(ThreadContext context, long otherValue)
IRubyObject	op_pow_19(ThreadContext context, IRubyObject other)
IRubyObject	op_pow(ThreadContext context, IRubyObject other) fix_pow
IRubyObject	op_pow(ThreadContext context, long other)
IRubyObject	op_rshift(IRubyObject other) fix_rshift
IRubyObject	op_rshift(long width)
IRubyObject	op_uminus() fix_uminus
IRubyObject	op_xor(ThreadContext context, IRubyObject other) fix_xor
IRubyObject	op_xor(ThreadContext context, long other)
IRubyObject	pred(ThreadContext context)
IRubyObject	quo(ThreadContext context, IRubyObject other) Deprecated.
IRubyObject	size() fix_size
IRubyObject	succ(ThreadContext context) int_succ
IRubyObject	taint(ThreadContext context) rb_obj_taint call-seq: obj.taint -> obj Marks obj as tainted---if the $SAFE level is set appropriately, many method calls which might alter the running programs environment will refuse to accept tainted strings.
static RubyFixnum	three(Ruby runtime)
IRubyObject	times(ThreadContext context, Block block)
IRubyObject	to_f() fix_to_f
RubyString	to_s() rb_any_to_s call-seq: obj.to_s => string Returns a string representing obj.
RubyString	to_s(IRubyObject arg0)
RubyString	to_s(IRubyObject[] args) fix_to_s
IRubyObject	to_sym() Deprecated.
static RubyFixnum	two(Ruby runtime)
static RubyFixnum	unmarshalFrom(UnmarshalStream input)
IRubyObject	zero_p() fix_zero_p
static RubyFixnum	zero(Ruby runtime)

Methods inherited from class org.jruby.RubyInteger

chr, chr19, chr19, convertToInteger, createIntegerClass, denominator, downto, gcd, gcdlcm, induced_from, integer_p, lcm, numerator, ord, rationalize, round, round19, round19, timesSizeFn, to_i, to_r, toFloat, upto

Methods inherited from class org.jruby.RubyNumeric

abs2, arg, asNumeric, callCoerced, callCoerced, ceil, checkInt, coerce, coerceBin, coerceBit, coerceBody, coerceCmp, coerceFailed, coerceRelOp, coerceRescue, conjugate, createNumericClass, dbl_cmp, dbl2num, div, div19, divmod19, doCoerce, eql_p, fdiv, fix2int, fix2int, fix2long, floatStep, floatStepSize, floor, getCoerced, image, initialize_copy, int2fix, intervalStepSize, modulo, modulo19, newNumeric, nonzero_p, num_imaginary, num2chr, num2dbl, num2fix, num2int, num2long, op_cmp, op_num_equal, op_uminus, op_uplus, polar, quo_19, real, rect, remainder, sadded, scalar_p, step, str2fnum, str2fnum, str2fnum19, str2inum, str2inum, to_c, to_int, toJava, truncate, zero_p

Methods inherited from class org.jruby.RubyObject

attachToObjectSpace, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, convertToType, createObjectClass, eqlInternal, equalInternal, initialize, initialize, inspect, op_eqq, puts, specificEval, toString

Methods inherited from class org.jruby.RubyBasicObject

addFinalizer, anyToString, asString, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callSuper, checkArrayType, checkCallMethod, checkFrozen, checkStringType, checkStringType19, convertToArray, convertToFloat, convertToHash, convertToInteger, convertToString, copyInstanceVariablesInto, copySpecialInstanceVariables, createBasicObjectClass, dataGetStruct, dataGetStructChecked, dataWrapStruct, display, dup, ensureInstanceVariablesSettable, eql_p, evalUnder, extend, fastGetInstanceVariable, fastGetInternalVariable, fastHasInstanceVariable, fastHasInternalVariable, fastSetInstanceVariable, fastSetInternalVariable, freeze, frozen_p, getFFIHandle, getFlag, getInstanceEvalClass, getInstanceVariable, getInstanceVariableList, getInstanceVariableNameList, getInstanceVariables, getInternalVariable, getInternalVariables, getMetaClass, getNativeHandle, getNativeTypeIndex, getObjectId, getRuntime, getSingletonClassClone, getType, getVariable, getVariableCount, getVariableList, getVariableNameList, hashyInspect, hasInstanceVariable, hasInternalVariable, hasVariables, infectBy, initialize19, inspect, inspectHashCode, instance_eval, instance_eval, instance_eval, instance_eval, instance_eval19, instance_eval19, instance_eval19, instance_eval19, instance_exec, instance_exec19, instance_of_p, instance_variable_defined_p, instance_variable_get, instance_variable_set, instance_variables, instance_variables19, isBuiltin, isClass, isFalse, isFrozen, isModule, isNil, isSpecialConst, isTaint, isTrue, isUntrusted, kind_of_p, makeMetaClass, method_missing19, method, method19, methods, methods, methods19, nil_p, OBJ_INIT_COPY, objInitCopy, op_equal_19, op_match, op_match19, op_not_equal, op_not_match, op_not, private_methods, private_methods19, protected_methods, protected_methods19, public_methods, public_methods19, rbClone, rbInspect, remove_instance_variable, removeFinalizers, removeInstanceVariable, removeInternalVariable, respond_to_p, respond_to_p, respond_to_p19, respond_to_p19, respondsTo, respondsToMissing, respondsToMissing, send, send, send, send, send, send19, send19, send19, send19, setFFIHandle, setFlag, setFrozen, setInstanceVariable, setInternalVariable, setMetaClass, setNativeHandle, setTaint, setUntrusted, setVariable, singleton_method_added19, singleton_method_removed19, singleton_method_undefined19, singleton_methods, specificEval, specificEval, specificEval, specificEval, syncVariables, syncVariables, taint, tainted_p, testFrozen, testFrozen, to_a, trust, type_deprecated, type, untaint, untrust, untrusted_p, validateInstanceVariable, variableTableContains, variableTableFastContains, variableTableFastFetch, variableTableFastStore, variableTableFetch, variableTableRemove, variableTableStore, variableTableSync, yieldUnder, yieldUnder

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SIGN_BIT

public static final long SIGN_BIT

See Also:

Constant Field Values

MAX

public static final long MAX

See Also:

Constant Field Values

MIN

public static final long MIN

See Also:

Constant Field Values

MAX_MARSHAL_FIXNUM

public static final long MAX_MARSHAL_FIXNUM

See Also:

Constant Field Values

MIN_MARSHAL_FIXNUM

public static final long MIN_MARSHAL_FIXNUM

See Also:

Constant Field Values

CACHE_OFFSET

public static final int CACHE_OFFSET

See Also:

Constant Field Values

Constructor Detail

RubyFixnum

public RubyFixnum(Ruby runtime)

RubyFixnum

public RubyFixnum(Ruby runtime,
          long value)

Method Detail

createFixnumClass

public static RubyClass createFixnumClass(Ruby runtime)

getNativeClassIndex

public ClassIndex getNativeClassIndex()

Description copied from class: RubyObject

This is overridden in the other concrete Java builtins to provide a fast way to determine what type they are. Will generally return a value from org.jruby.runtime.ClassIndex

Specified by:

getNativeClassIndex in interface CoreObjectType

Overrides:

getNativeClassIndex in class RubyObject

See Also:

ClassIndex

constant

public Object constant()

Specified by:

constant in interface Constantizable

See Also:

Constantizable

eql

public final boolean eql(IRubyObject other)

short circuit for Fixnum key comparison

Specified by:

eql in interface IRubyObject

Overrides:

eql in class RubyBasicObject

equal_p

public IRubyObject equal_p(ThreadContext context,
                  IRubyObject obj)

Description copied from class: RubyBasicObject

rb_obj_equal Will use Java identity equality.

Overrides:

equal_p in class RubyBasicObject

equal_p19

public IRubyObject equal_p19(ThreadContext context,
                    IRubyObject obj)

Overrides:

equal_p19 in class RubyBasicObject

isImmediate

public boolean isImmediate()

Description copied from class: RubyBasicObject

Is object immediate (def: Fixnum, Symbol, true, false, nil?).

Specified by:

isImmediate in interface IRubyObject

Overrides:

isImmediate in class RubyBasicObject

Returns:

getSingletonClass

public RubyClass getSingletonClass()

Description copied from class: RubyBasicObject

rb_singleton_class Note: this method is specialized for RubyFixnum, RubySymbol, RubyNil and RubyBoolean Will either return the existing singleton class for this object, or create a new one and return that.

Specified by:

getSingletonClass in interface IRubyObject

Overrides:

getSingletonClass in class RubyBasicObject

Returns:

RubyClass

getJavaClass

public Class<?> getJavaClass()

Description copied from class: RubyBasicObject

Will return the Java interface that most closely can represent this object, when working through JAva integration translations.

Specified by:

getJavaClass in interface IRubyObject

Overrides:

getJavaClass in class RubyBasicObject

Returns:

Class

getDoubleValue

public double getDoubleValue()

Overrides:

getDoubleValue in class RubyNumeric

getLongValue

public long getLongValue()

Description copied from class: RubyNumeric

Return the value of this numeric as a 64-bit long. If the value does not fit in 64 bits, it will be truncated.

Overrides:

getLongValue in class RubyNumeric

getIntValue

public int getIntValue()

Description copied from class: RubyNumeric

Return the value of this numeric as a 32-bit long. If the value does not fit in 32 bits, it will be truncated.

Overrides:

getIntValue in class RubyNumeric

getBigIntegerValue

public BigInteger getBigIntegerValue()

Overrides:

getBigIntegerValue in class RubyNumeric

newFixnum

public static RubyFixnum newFixnum(Ruby runtime,
                   long value)

newFixnum

public RubyFixnum newFixnum(long newValue)

zero

public static RubyFixnum zero(Ruby runtime)

one

public static RubyFixnum one(Ruby runtime)

two

public static RubyFixnum two(Ruby runtime)

three

public static RubyFixnum three(Ruby runtime)

four

public static RubyFixnum four(Ruby runtime)

five

public static RubyFixnum five(Ruby runtime)

minus_one

public static RubyFixnum minus_one(Ruby runtime)

hash

public RubyFixnum hash()

Description copied from class: RubyBasicObject

rb_obj_id Will return the hash code of this object. In comparison to MRI, this method will use the Java identity hash code instead of using rb_obj_id, since the usage of id in JRuby will incur the cost of some. ObjectSpace maintenance.

Overrides:

hash in class RubyBasicObject

hashCode

public final int hashCode()

Description copied from class: RubyObject

Override the Object#hashCode method to make sure that the Ruby hash is actually used as the hashcode for Ruby objects. If the Ruby "hash" method doesn't return a number, the Object#hashCode implementation will be used instead.

Overrides:

hashCode in class RubyObject

equals

public boolean equals(Object other)

Description copied from class: RubyObject

This method is just a wrapper around the Ruby "==" method, provided so that RubyObjects can be used as keys in the Java HashMap object underlying RubyHash.

Overrides:

equals in class RubyObject

times

public IRubyObject times(ThreadContext context,
                Block block)

Overrides:

times in class RubyInteger

to_s

public RubyString to_s(IRubyObject[] args)

fix_to_s

to_s

public RubyString to_s()

Description copied from class: RubyBasicObject

rb_any_to_s call-seq: obj.to_s => string Returns a string representing obj. The default to_s prints the object's class and an encoding of the object id. As a special case, the top-level object that is the initial execution context of Ruby programs returns ``main.''

Overrides:

to_s in class RubyBasicObject

to_s

public RubyString to_s(IRubyObject arg0)

to_sym

@Deprecated
public IRubyObject to_sym()

Deprecated.

fix_to_sym

op_uminus

public IRubyObject op_uminus()

fix_uminus

op_plus

public IRubyObject op_plus(ThreadContext context,
                  IRubyObject other)

fix_plus

op_plus

public IRubyObject op_plus(ThreadContext context,
                  long otherValue)

op_plus_one

public IRubyObject op_plus_one(ThreadContext context)

op_plus_two

public IRubyObject op_plus_two(ThreadContext context)

op_minus

public IRubyObject op_minus(ThreadContext context,
                   IRubyObject other)

fix_minus

op_minus

public IRubyObject op_minus(ThreadContext context,
                   long otherValue)

op_minus_one

public IRubyObject op_minus_one(ThreadContext context)

op_minus_two

public IRubyObject op_minus_two(ThreadContext context)

op_mul

public IRubyObject op_mul(ThreadContext context,
                 IRubyObject other)

fix_mul

op_mul

public IRubyObject op_mul(ThreadContext context,
                 long otherValue)

div_div

public IRubyObject div_div(ThreadContext context,
                  IRubyObject other)

fix_div here is terrible MRI gotcha: 1.div 3.0 -> 0 1 / 3.0 -> 0.3333333333333333 MRI is also able to do it in one place by looking at current frame in rb_num_coerce_bin: rb_funcall(x, ruby_frame->orig_func, 1, y); also note that RubyFloat doesn't override Numeric.div

op_div

public IRubyObject op_div(ThreadContext context,
                 IRubyObject other)

op_div

public IRubyObject op_div(ThreadContext context,
                 long other)

odd_p

public RubyBoolean odd_p(ThreadContext context)

Overrides:

odd_p in class RubyInteger

even_p

public RubyBoolean even_p(ThreadContext context)

Overrides:

even_p in class RubyInteger

pred

public IRubyObject pred(ThreadContext context)

Overrides:

pred in class RubyInteger

idiv

public IRubyObject idiv(ThreadContext context,
               IRubyObject other,
               String method)

idiv

public IRubyObject idiv(ThreadContext context,
               long y,
               String method)

op_mod

public IRubyObject op_mod(ThreadContext context,
                 IRubyObject other)

fix_mod

op_mod

public IRubyObject op_mod(ThreadContext context,
                 long other)

divmod

public IRubyObject divmod(ThreadContext context,
                 IRubyObject other)

fix_divmod

Overrides:

divmod in class RubyNumeric

quo

@Deprecated
public IRubyObject quo(ThreadContext context,
                         IRubyObject other)

Deprecated.

fix_quo

Overrides:

quo in class RubyNumeric

op_pow

public IRubyObject op_pow(ThreadContext context,
                 IRubyObject other)

fix_pow

op_pow

public IRubyObject op_pow(ThreadContext context,
                 long other)

op_pow_19

public IRubyObject op_pow_19(ThreadContext context,
                    IRubyObject other)

abs

public IRubyObject abs(ThreadContext context)

fix_abs

Overrides:

abs in class RubyNumeric

magnitude

public IRubyObject magnitude(ThreadContext context)

fix_abs/1.9

Overrides:

magnitude in class RubyNumeric

op_equal

public IRubyObject op_equal(ThreadContext context,
                   IRubyObject other)

fix_equal

Specified by:

op_equal in interface IRubyObject

Overrides:

op_equal in class RubyBasicObject

op_equal

public IRubyObject op_equal(ThreadContext context,
                   long other)

op_equal_boolean

public boolean op_equal_boolean(ThreadContext context,
                       long other)

fastEqual

public boolean fastEqual(RubyFixnum other)

compareTo

public final int compareTo(IRubyObject other)

Description copied from class: RubyBasicObject

Compares this Ruby object with another.

Specified by:

compareTo in interface Comparable<IRubyObject>

Overrides:

compareTo in class RubyBasicObject

Parameters:

other - another IRubyObject

Returns:

0 if equal, < 0 if this is less than other, > 0 if this is greater than other

op_cmp

public IRubyObject op_cmp(ThreadContext context,
                 IRubyObject other)

fix_cmp

Overrides:

op_cmp in class RubyBasicObject

op_cmp

public IRubyObject op_cmp(ThreadContext context,
                 long other)

op_gt

public IRubyObject op_gt(ThreadContext context,
                IRubyObject other)

fix_gt

op_gt

public IRubyObject op_gt(ThreadContext context,
                long other)

op_gt_boolean

public boolean op_gt_boolean(ThreadContext context,
                    long other)

op_ge

public IRubyObject op_ge(ThreadContext context,
                IRubyObject other)

fix_ge

op_ge

public IRubyObject op_ge(ThreadContext context,
                long other)

op_ge_boolean

public boolean op_ge_boolean(ThreadContext context,
                    long other)

op_lt

public IRubyObject op_lt(ThreadContext context,
                IRubyObject other)

fix_lt

op_lt

public IRubyObject op_lt(ThreadContext context,
                long other)

op_lt_boolean

public boolean op_lt_boolean(ThreadContext context,
                    long other)

op_le

public IRubyObject op_le(ThreadContext context,
                IRubyObject other)

fix_le

op_le

public IRubyObject op_le(ThreadContext context,
                long other)

op_le_boolean

public boolean op_le_boolean(ThreadContext context,
                    long other)

op_neg

public IRubyObject op_neg()

fix_rev

op_and

public IRubyObject op_and(ThreadContext context,
                 IRubyObject other)

fix_and

op_and

public IRubyObject op_and(ThreadContext context,
                 long other)

op_or

public IRubyObject op_or(ThreadContext context,
                IRubyObject other)

fix_or

op_or

public IRubyObject op_or(ThreadContext context,
                long other)

op_xor

public IRubyObject op_xor(ThreadContext context,
                 IRubyObject other)

fix_xor

op_xor

public IRubyObject op_xor(ThreadContext context,
                 long other)

op_aref

public IRubyObject op_aref(IRubyObject other)

fix_aref

op_lshift

public IRubyObject op_lshift(IRubyObject other)

fix_lshift

op_lshift

public IRubyObject op_lshift(long width)

op_rshift

public IRubyObject op_rshift(IRubyObject other)

fix_rshift

op_rshift

public IRubyObject op_rshift(long width)

to_f

public IRubyObject to_f()

fix_to_f

size

public IRubyObject size()

fix_size

zero_p

public IRubyObject zero_p()

fix_zero_p

succ

public IRubyObject succ(ThreadContext context)

Description copied from class: RubyInteger

int_succ

Overrides:

succ in class RubyInteger

bit_length

public IRubyObject bit_length(ThreadContext context)

id

public IRubyObject id()

Description copied from class: RubyBasicObject

rb_obj_id Return the internal id of an object.

Specified by:

id in interface IRubyObject

Overrides:

id in class RubyBasicObject

Returns:

taint

public IRubyObject taint(ThreadContext context)

Description copied from class: RubyBasicObject

rb_obj_taint call-seq: obj.taint -> obj Marks obj as tainted---if the $SAFE level is set appropriately, many method calls which might alter the running programs environment will refuse to accept tainted strings.

Overrides:

taint in class RubyBasicObject

asJavaString

public String asJavaString()

Description copied from class: RubyBasicObject

rb_to_id Will try to convert this object to a String using the Ruby "to_str" if the object isn't already a String. If this still doesn't work, will throw a Ruby TypeError.

Specified by:

asJavaString in interface IRubyObject

Overrides:

asJavaString in class RubyBasicObject

Returns:

String the symbol name

unmarshalFrom

public static RubyFixnum unmarshalFrom(UnmarshalStream input)
                                throws IOException

Throws:

IOException

induced_from

@Deprecated
public static IRubyObject induced_from(IRubyObject recv,
                                  IRubyObject other)

Deprecated.

rb_fix_induced_from

convertToInteger

public RubyInteger convertToInteger(String method)

Description copied from class: RubyBasicObject

Tries to convert this object to a Ruby Integer using the supplied conversion method.

Specified by:

convertToInteger in interface IRubyObject

Overrides:

convertToInteger in class RubyBasicObject

Returns: