RubyArray (JRuby Core 9.0.1.0 API)

java.lang.Object
- org.jruby.RubyBasicObject
- - org.jruby.RubyObject
  - - org.jruby.RubyArray

All Implemented Interfaces:

Serializable, Cloneable, Comparable<IRubyObject>, Iterable, Collection, List, RandomAccess, InstanceVariables, InternalVariables, IRubyObject, CoreObjectType

Direct Known Subclasses:

StringArraySet
```
public class RubyArray
extends RubyObject
implements List, RandomAccess
```
The implementation of the built-in class Array in Ruby. Concurrency: no synchronization is required among readers, but all users must synchronize externally with writers.

See Also:
Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface RubyArray.ArgumentVisitor

class RubyArray.RubyArrayConversionIterator
- Nested classes/interfaces inherited from class org.jruby.RubyObject
  RubyObject.Data
- Nested classes/interfaces inherited from class org.jruby.RubyBasicObject
  RubyBasicObject.Finalizer

Nested Classes
Modifier and Type	Class and Description
`static interface`	`RubyArray.ArgumentVisitor`
`class`	`RubyArray.RubyArrayConversionIterator`

Field Summary

Fields
Modifier and Type Field and Description

static int ARRAY_DEFAULT_SIZE

static int DEFAULT_INSPECT_STR_SIZE
- 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

Fields
Modifier and Type	Field and Description
`static int`	`ARRAY_DEFAULT_SIZE`
`static int`	`DEFAULT_INSPECT_STR_SIZE`

Constructor Summary

Constructors
Modifier Constructor and Description

protected RubyArray(Ruby runtime, int length)

Constructors
Modifier	Constructor and Description
`protected`	`RubyArray(Ruby runtime, int length)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`add(int index, Object element)`
`boolean`	`add(Object element)`
`boolean`	`addAll(Collection c)`
`boolean`	`addAll(int index, Collection c)`
`IRubyObject`	`all_p(ThreadContext context, Block block)`
`IRubyObject`	`any_p(ThreadContext context, Block block)`
`RubyArray`	`append(IRubyObject item)` rb_ary_push - specialized rb_ary_store
`IRubyObject`	`aref(IRubyObject arg0)` rb_ary_aref
`IRubyObject`	`aref(IRubyObject[] args)` Deprecated. Use the versions with zero, one, or two args.
`IRubyObject`	`aref(IRubyObject arg0, IRubyObject arg1)`
`IRubyObject`	`aref19(IRubyObject arg0)`
`IRubyObject`	`aref19(IRubyObject arg0, IRubyObject arg1)`
`RubyArray`	`aryDup()` rb_ary_dup
`RubyArray`	`aryDup19()` Deprecated.
`static RubyArray`	`aryToAry(IRubyObject obj)` rb_ary_to_ary
`IRubyObject`	`aset(IRubyObject[] args)` Deprecated. Use the versions with zero, one, or two args.
`IRubyObject`	`aset(IRubyObject arg0, IRubyObject arg1)`
`IRubyObject`	`aset(IRubyObject arg0, IRubyObject arg1, IRubyObject arg2)` rb_ary_aset
`IRubyObject`	`aset19(IRubyObject arg0, IRubyObject arg1)`
`IRubyObject`	`aset19(IRubyObject arg0, IRubyObject arg1, IRubyObject arg2)`
`IRubyObject`	`assoc(ThreadContext context, IRubyObject key)` rb_ary_assoc
`IRubyObject`	`at(IRubyObject pos)` rb_ary_at
`IRubyObject`	`bsearch(ThreadContext context, Block block)`
`IRubyObject`	`checkArrayType()` rb_check_array_type Returns the result of trying to convert this object to an Array with "to_ary".
`IRubyObject`	`choice(ThreadContext context)` Deprecated.
`void`	`clear()`
`IRubyObject`	`collect_bang(ThreadContext context, Block block)` rb_ary_collect_bang
`IRubyObject`	`collect(ThreadContext context, Block block)` rb_ary_collect
`IRubyObject`	`collect19(ThreadContext context, Block block)`
`RubyArray`	`collectBang(ThreadContext context, Block block)` rb_ary_collect_bang
`IRubyObject`	`combination(ThreadContext context, IRubyObject num, Block block)` rb_ary_combination
`IRubyObject`	`compact_bang()` rb_ary_compact_bang
`IRubyObject`	`compact()` rb_ary_compact
`IRubyObject`	`compact19()`
`RubyBoolean`	`compare(ThreadContext context, MethodNames method, IRubyObject other)`
`IRubyObject`	`compatc19()` Deprecated.
`RubyArray`	`concat(IRubyObject obj)` rb_ary_concat
`RubyArray`	`concat19(IRubyObject obj)`
`boolean`	`contains(Object element)`
`boolean`	`containsAll(Collection c)`
`RubyArray`	`convertToArray()` Tries to convert this object to a Ruby Array using the "to_ary" method.
`void`	`copyInto(IRubyObject[] target, int start)` Copy the values contained in this array into the target array at the specified offset.
`IRubyObject`	`count(ThreadContext context, Block block)`
`IRubyObject`	`count(ThreadContext context, IRubyObject obj, Block block)`
`static IRubyObject`	`create(IRubyObject klass, IRubyObject[] args, Block block)` rb_ary_s_create
`static RubyClass`	`createArrayClass(Ruby runtime)`
`IRubyObject`	`cycle(ThreadContext context, Block block)` rb_ary_cycle
`IRubyObject`	`cycle(ThreadContext context, IRubyObject arg, Block block)` rb_ary_cycle
`IRubyObject`	`delete_at(int pos)` rb_ary_delete_at
`IRubyObject`	`delete_at(IRubyObject obj)` rb_ary_delete_at_m
`IRubyObject`	`delete_if(ThreadContext context, Block block)`
`IRubyObject`	`delete(ThreadContext context, IRubyObject item, Block block)` rb_ary_delete
`IRubyObject`	`deleteIf(ThreadContext context, Block block)` rb_ary_delete_if
`IRubyObject`	`detectCommon(ThreadContext context, IRubyObject ifnone, Block block)`
`IRubyObject`	`drop_while(ThreadContext context, Block block)` rb_ary_take_while
`IRubyObject`	`drop(ThreadContext context, IRubyObject n)` rb_ary_take
`IRubyObject`	`dup()` Overridden dup for fast-path logic.
`IRubyObject`	`each_index(ThreadContext context, Block block)`
`IRubyObject`	`each_slice(ThreadContext context, IRubyObject arg, Block block)`
`IRubyObject`	`each(ThreadContext context, Block block)` mri: rb_ary_each
`IRubyObject`	`eachIndex(ThreadContext context, Block block)` rb_ary_each_index
`IRubyObject`	`eachSlice(ThreadContext context, int size, Block block)`
`IRubyObject`	`eltInternal(int offset)`
`IRubyObject`	`eltInternalSet(int offset, IRubyObject item)`
`IRubyObject`	`eltOk(long offset)`
`IRubyObject`	`empty_p()` rb_ary_empty_p
`IRubyObject`	`entry(int offset)`
`IRubyObject`	`entry(long offset)` rb_ary_entry
`IRubyObject`	`eql(ThreadContext context, IRubyObject obj)` rb_ary_eql
`IRubyObject`	`fetch(ThreadContext context, IRubyObject[] args, Block block)` Deprecated. Use the versions with zero, one, or two args.
`IRubyObject`	`fetch(ThreadContext context, IRubyObject arg0, Block block)` rb_ary_fetch
`IRubyObject`	`fetch(ThreadContext context, IRubyObject arg0, IRubyObject arg1, Block block)` rb_ary_fetch
`IRubyObject`	`fill(ThreadContext context, Block block)`
`IRubyObject`	`fill(ThreadContext context, IRubyObject arg, Block block)`
`IRubyObject`	`fill(ThreadContext context, IRubyObject arg1, IRubyObject arg2, Block block)`
`IRubyObject`	`fill(ThreadContext context, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3, Block block)`
`IRubyObject`	`find_index(ThreadContext context, Block block)`
`IRubyObject`	`find_index(ThreadContext context, IRubyObject cond)`
`IRubyObject`	`find(ThreadContext context, IRubyObject ifnone, Block block)`
`IRubyObject`	`first()` rb_ary_first
`IRubyObject`	`first(IRubyObject arg0)` rb_ary_first
`IRubyObject`	`first(IRubyObject[] args)` Deprecated. Use the versions with zero, one, or two args.
`IRubyObject`	`flatten_bang(ThreadContext context)`
`IRubyObject`	`flatten_bang(ThreadContext context, IRubyObject arg)`
`IRubyObject`	`flatten_bang19(ThreadContext context)`
`IRubyObject`	`flatten_bang19(ThreadContext context, IRubyObject arg)`
`IRubyObject`	`flatten(ThreadContext context)`
`IRubyObject`	`flatten(ThreadContext context, IRubyObject arg)`
`IRubyObject`	`flatten19(ThreadContext context)`
`IRubyObject`	`flatten19(ThreadContext context, IRubyObject arg)`
`RubyBoolean`	`frozen_p(ThreadContext context)` rb_ary_frozen_p
`Object`	`get(int index)`
`Class`	`getJavaClass()` Will return the Java interface that most closely can represent this object, when working through JAva integration translations.
`int`	`getLength()`
`List`	`getList()` Getter for property list.
`ClassIndex`	`getNativeClassIndex()` This is overridden in the other concrete Java builtins to provide a fast way to determine what type they are.
`RubyFixnum`	`hash(ThreadContext context)` rb_ary_hash
`RubyFixnum`	`hash19(ThreadContext context)` rb_ary_hash
`RubyBoolean`	`include_p(ThreadContext context, IRubyObject item)` rb_ary_includes
`boolean`	`includes(ThreadContext context, IRubyObject item)`
`IRubyObject`	`index(ThreadContext context, Block block)`
`IRubyObject`	`index(ThreadContext context, IRubyObject obj)` rb_ary_index
`IRubyObject`	`index(ThreadContext context, IRubyObject obj, Block unused)`
`IRubyObject`	`indexes(IRubyObject[] args)` rb_ary_indexes
`int`	`indexOf(Object element)`
`IRubyObject`	`initialize_copy(IRubyObject orig)` rb_ary_initialize_copy
`IRubyObject`	`initialize(ThreadContext context, Block block)` rb_ary_initialize
`IRubyObject`	`initialize(ThreadContext context, IRubyObject[] args, Block block)` Deprecated. Use the versions with zero, one, or two args.
`IRubyObject`	`initialize(ThreadContext context, IRubyObject arg0, Block block)` rb_ary_initialize
`IRubyObject`	`initialize(ThreadContext context, IRubyObject arg0, IRubyObject arg1, Block block)` rb_ary_initialize
`IRubyObject`	`insert()`
`IRubyObject`	`insert(IRubyObject arg)` rb_ary_insert
`IRubyObject`	`insert(IRubyObject[] args)`
`IRubyObject`	`insert(IRubyObject arg1, IRubyObject arg2)`
`IRubyObject`	`insert19(IRubyObject arg)`
`IRubyObject`	`insert19(IRubyObject[] args)`
`IRubyObject`	`insert19(IRubyObject arg1, IRubyObject arg2)`
`IRubyObject`	`inspect()` rb_ary_inspect
`boolean`	`isEmpty()`
`Iterator`	`iterator()`
`IRubyObject`	`join(ThreadContext context)`
`IRubyObject`	`join(ThreadContext context, IRubyObject sep)` rb_ary_join
`IRubyObject`	`join19(ThreadContext context)`
`IRubyObject`	`join19(ThreadContext context, IRubyObject sep)` rb_ary_join
`IRubyObject`	`keep_if(ThreadContext context, Block block)`
`IRubyObject`	`last()` rb_ary_last
`IRubyObject`	`last(IRubyObject arg0)` rb_ary_last
`IRubyObject`	`last(IRubyObject[] args)` Deprecated. Use the versions with zero, one, or two args.
`int`	`lastIndexOf(Object element)`
`RubyFixnum`	`length()` rb_ary_length
`ListIterator`	`listIterator()`
`ListIterator`	`listIterator(int index)`
`IRubyObject`	`map_bang(ThreadContext context, Block block)` rb_ary_collect_bang
`IRubyObject`	`map19(ThreadContext context, Block block)`
`static void`	`marshalTo(RubyArray array, MarshalStream output)`
`static RubyArray`	`newArray(Ruby runtime)` rb_ary_new
`static RubyArray`	`newArray(Ruby runtime, Collection<? extends IRubyObject> collection)`
`static RubyArray`	`newArray(Ruby runtime, int len)`
`static RubyArray`	`newArray(Ruby runtime, IRubyObject obj)`
`static RubyArray`	`newArray(Ruby runtime, IRubyObject[] args)` rb_ary_new4, rb_ary_new3
`static RubyArray`	`newArray(Ruby runtime, IRubyObject car, IRubyObject cdr)` rb_assoc_new
`static RubyArray`	`newArray(Ruby runtime, long len)` rb_ary_new2
`static RubyArray`	`newArrayLight(Ruby runtime)` rb_ary_new
`static RubyArray`	`newArrayLight(Ruby runtime, int len)`
`static RubyArray`	`newArrayLight(Ruby runtime, IRubyObject... objs)`
`static RubyArray`	`newArrayLight(Ruby runtime, IRubyObject obj)`
`static RubyArray`	`newArrayLight(Ruby runtime, long len)`
`static RubyArray`	`newArrayNoCopy(Ruby runtime, IRubyObject[] args)`
`static RubyArray`	`newArrayNoCopy(Ruby runtime, IRubyObject[] args, int begin)`
`static RubyArray`	`newArrayNoCopy(Ruby runtime, IRubyObject[] args, int begin, int length)`
`static RubyArray`	`newArrayNoCopyLight(Ruby runtime, IRubyObject[] args)`
`static RubyArray`	`newEmptyArray(Ruby runtime)`
`IRubyObject`	`nitems()` rb_ary_nitems
`IRubyObject`	`op_and(IRubyObject other)` rb_ary_and
`IRubyObject`	`op_cmp(ThreadContext context, IRubyObject obj)` rb_ary_cmp
`IRubyObject`	`op_diff(IRubyObject other)` rb_ary_diff
`IRubyObject`	`op_equal(ThreadContext context, IRubyObject obj)` rb_ary_equal
`IRubyObject`	`op_or(IRubyObject other)` rb_ary_or
`IRubyObject`	`op_plus(IRubyObject obj)` rb_ary_plus
`IRubyObject`	`op_times(ThreadContext context, IRubyObject times)` rb_ary_times
`IRubyObject`	`op_times19(ThreadContext context, IRubyObject times)` rb_ary_times
`RubyString`	`pack(ThreadContext context, IRubyObject obj)`
`IRubyObject`	`permutation(ThreadContext context, Block block)`
`IRubyObject`	`permutation(ThreadContext context, IRubyObject num, Block block)` rb_ary_permutation
`IRubyObject`	`pop(ThreadContext context)` rb_ary_pop
`IRubyObject`	`pop(ThreadContext context, IRubyObject num)`
`IRubyObject`	`product(ThreadContext context, IRubyObject[] args)` rb_ary_product
`IRubyObject`	`product19(ThreadContext context, IRubyObject[] args, Block block)`
`RubyArray`	`push_m(IRubyObject[] items)` rb_ary_push_m - instance method push
`RubyArray`	`push_m19(IRubyObject[] items)`
`RubyArray`	`push(IRubyObject item)`
`IRubyObject`	`rassoc(ThreadContext context, IRubyObject value)` rb_ary_rassoc
`IRubyObject`	`rb_clear()` rb_ary_clear
`IRubyObject`	`reject_bang(ThreadContext context, Block block)`
`IRubyObject`	`reject(ThreadContext context, Block block)`
`IRubyObject`	`rejectBang(ThreadContext context, Block block)` rb_ary_reject_bang
`IRubyObject`	`rejectCommon(ThreadContext context, Block block)` rb_ary_reject_bang
`Object`	`remove(int index)`
`boolean`	`remove(Object element)`
`boolean`	`removeAll(Collection c)`
`IRubyObject`	`repeated_permutation(ThreadContext context, IRubyObject num, Block block)`
`IRubyObject`	`repeatedCombination(ThreadContext context, IRubyObject num, Block block)`
`IRubyObject`	`replace(IRubyObject orig)` rb_ary_replace
`boolean`	`retainAll(Collection c)`
`IRubyObject`	`reverse_bang()` rb_ary_reverse_bang
`IRubyObject`	`reverse_each(ThreadContext context, Block block)`
`IRubyObject`	`reverse()` rb_ary_reverse_m
`IRubyObject`	`reverseEach(ThreadContext context, Block block)` rb_ary_reverse_each
`IRubyObject`	`rindex(ThreadContext context, Block block)`
`IRubyObject`	`rindex(ThreadContext context, IRubyObject obj)` rb_ary_rindex
`IRubyObject`	`rindex(ThreadContext context, IRubyObject obj, Block unused)`
`IRubyObject`	`rotate_bang(ThreadContext context)`
`IRubyObject`	`rotate_bang(ThreadContext context, IRubyObject cnt)`
`IRubyObject`	`rotate(ThreadContext context)`
`IRubyObject`	`rotate(ThreadContext context, IRubyObject cnt)`
`IRubyObject`	`sample(ThreadContext context, IRubyObject[] args)`
`IRubyObject`	`select_bang(ThreadContext context, Block block)`
`IRubyObject`	`select(ThreadContext context, Block block)`
`IRubyObject`	`selectCommon(ThreadContext context, Block block)` rb_ary_select
`Object`	`set(int index, Object element)`
`IRubyObject`	`shift(ThreadContext context)` rb_ary_shift
`IRubyObject`	`shift(ThreadContext context, IRubyObject num)`
`IRubyObject`	`shuffle_bang(ThreadContext context)`
`IRubyObject`	`shuffle_bang(ThreadContext context, IRubyObject[] args)`
`IRubyObject`	`shuffle(ThreadContext context)`
`IRubyObject`	`shuffle(ThreadContext context, IRubyObject[] args)`
`int`	`size()`
`IRubyObject`	`slice_bang(IRubyObject arg0)` rb_ary_slice_bang
`IRubyObject`	`slice_bang(IRubyObject[] args)` Deprecated. Use the versions with zero, one, or two args.
`IRubyObject`	`slice_bang(IRubyObject arg0, IRubyObject arg1)` rb_ary_slice_bang
`IRubyObject`	`sort_bang(ThreadContext context, Block block)` rb_ary_sort_bang
`IRubyObject`	`sort_bang19(ThreadContext context, Block block)`
`IRubyObject`	`sort_by_bang(ThreadContext context, Block block)` rb_ary_sort_by_bang
`RubyArray`	`sort(ThreadContext context, Block block)` rb_ary_sort
`RubyArray`	`sort19(ThreadContext context, Block block)`
`IRubyObject`	`store(long index, IRubyObject value)` rb_ary_store
`List`	`subList(int fromIndex, int toIndex)`
`IRubyObject`	`subseq(long beg, long len)` rb_ary_subseq
`IRubyObject`	`subseq(RubyClass metaClass, long beg, long len, boolean light)`
`IRubyObject`	`subseqLight(long beg, long len)` rb_ary_subseq
`IRubyObject`	`take_while(ThreadContext context, Block block)` rb_ary_take_while
`IRubyObject`	`take(ThreadContext context, IRubyObject n)` rb_ary_take
`RubyArray`	`to_a()` rb_ary_to_a
`IRubyObject`	`to_ary()`
`IRubyObject`	`to_s()` rb_ary_to_s
`Object[]`	`toArray()`
`Object[]`	`toArray(Object[] arg)`
`Object`	`toJava(Class target)` Convert the object to the specified Java class, if possible.
`IRubyObject[]`	`toJavaArray()`
`IRubyObject[]`	`toJavaArrayMaybeUnsafe()`
`IRubyObject[]`	`toJavaArrayUnsafe()`
`RubyArray`	`transpose()` rb_ary_transpose
`static IRubyObject`	`try_convert(ThreadContext context, IRubyObject self, IRubyObject arg)`
`IRubyObject`	`uniq_bang(ThreadContext context)` rb_ary_uniq_bang
`IRubyObject`	`uniq_bang19(ThreadContext context, Block block)`
`IRubyObject`	`uniq(ThreadContext context)` rb_ary_uniq
`IRubyObject`	`uniq19(ThreadContext context, Block block)`
`static RubyArray`	`unmarshalFrom(UnmarshalStream input)`
`IRubyObject`	`unshift()`
`IRubyObject`	`unshift(IRubyObject item)` rb_ary_unshift
`IRubyObject`	`unshift(IRubyObject[] items)`
`IRubyObject`	`unshift19()`
`IRubyObject`	`unshift19(IRubyObject item)`
`IRubyObject`	`unshift19(IRubyObject[] items)`
`IRubyObject`	`values_at(IRubyObject[] args)` rb_values_at
`IRubyObject`	`zip(ThreadContext context, IRubyObject[] args, Block block)` rb_ary_zip

Methods inherited from class org.jruby.RubyObject
attachToObjectSpace, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, convertToType, createObjectClass, eqlInternal, equalInternal, equals, hashCode, initialize, initialize, inspect, op_eqq, puts, specificEval, toString

Methods inherited from class org.jruby.RubyBasicObject
addFinalizer, anyToString, asJavaString, asString, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callSuper, checkCallMethod, checkFrozen, checkStringType, checkStringType19, compareTo, convertToFloat, convertToHash, convertToInteger, convertToInteger, convertToInteger, convertToString, copyInstanceVariablesInto, copySpecialInstanceVariables, createBasicObjectClass, dataGetStruct, dataGetStructChecked, dataWrapStruct, display, ensureInstanceVariablesSettable, eql_p, eql, equal_p, equal_p19, evalUnder, extend, fastGetInstanceVariable, fastGetInternalVariable, fastHasInstanceVariable, fastHasInternalVariable, fastSetInstanceVariable, fastSetInternalVariable, freeze, getFFIHandle, getFlag, getInstanceEvalClass, getInstanceVariable, getInstanceVariableList, getInstanceVariableNameList, getInstanceVariables, getInternalVariable, getInternalVariables, getMetaClass, getNativeHandle, getNativeTypeIndex, getObjectId, getRuntime, getSingletonClass, getSingletonClassClone, getType, getVariable, getVariableCount, getVariableList, getVariableNameList, hash, hashyInspect, hasInstanceVariable, hasInternalVariable, hasVariables, id, infectBy, initialize19, 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, isImmediate, isModule, isNil, isSpecialConst, isTaint, isTrue, isUntrusted, kind_of_p, makeMetaClass, method_missing19, method, method19, methods, methods, methods19, nil_p, nonFixnumHashCode, 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, taint, tainted_p, testFrozen, testFrozen, 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, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List
equals, hashCode

Field Detail
- DEFAULT_INSPECT_STR_SIZE
```
public static final int DEFAULT_INSPECT_STR_SIZE
```
  See Also:
  Constant Field Values
- ARRAY_DEFAULT_SIZE
```
public static final int ARRAY_DEFAULT_SIZE
```
  See Also:
  Constant Field Values

Constructor Detail

RubyArray

protected RubyArray(Ruby runtime,
         int length)

Method Detail

createArrayClass

public static RubyClass createArrayClass(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

create

public static IRubyObject create(IRubyObject klass,
                 IRubyObject[] args,
                 Block block)

rb_ary_s_create

newArray

public static final RubyArray newArray(Ruby runtime,
                 long len)

rb_ary_new2

newArrayLight

public static final RubyArray newArrayLight(Ruby runtime,
                      long len)

newArray

public static final RubyArray newArray(Ruby runtime,
                 int len)

newArrayLight

public static final RubyArray newArrayLight(Ruby runtime,
                      int len)

newArray

public static final RubyArray newArray(Ruby runtime)

rb_ary_new

newArrayLight

public static final RubyArray newArrayLight(Ruby runtime)

rb_ary_new

newArray

public static RubyArray newArray(Ruby runtime,
                 IRubyObject obj)

newArrayLight

public static RubyArray newArrayLight(Ruby runtime,
                      IRubyObject obj)

newArrayLight

public static RubyArray newArrayLight(Ruby runtime,
                      IRubyObject... objs)

newArray

public static RubyArray newArray(Ruby runtime,
                 IRubyObject car,
                 IRubyObject cdr)

rb_assoc_new

newEmptyArray

public static RubyArray newEmptyArray(Ruby runtime)

newArray

public static RubyArray newArray(Ruby runtime,
                 IRubyObject[] args)

rb_ary_new4, rb_ary_new3

newArrayNoCopy

public static RubyArray newArrayNoCopy(Ruby runtime,
                       IRubyObject[] args)

newArrayNoCopy

public static RubyArray newArrayNoCopy(Ruby runtime,
                       IRubyObject[] args,
                       int begin)

newArrayNoCopy

public static RubyArray newArrayNoCopy(Ruby runtime,
                       IRubyObject[] args,
                       int begin,
                       int length)

newArrayNoCopyLight

public static RubyArray newArrayNoCopyLight(Ruby runtime,
                            IRubyObject[] args)

newArray

public static RubyArray newArray(Ruby runtime,
                 Collection<? extends IRubyObject> collection)

getList
```
public List getList()
```
Getter for property list.

Returns:
Value of property list.

getLength
```
public int getLength()
```

toJavaArray
```
public IRubyObject[] toJavaArray()
```

toJavaArrayUnsafe

public IRubyObject[] toJavaArrayUnsafe()

toJavaArrayMaybeUnsafe

public IRubyObject[] toJavaArrayMaybeUnsafe()

initialize

public IRubyObject initialize(ThreadContext context,
                     IRubyObject[] args,
                     Block block)

Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

initialize

public IRubyObject initialize(ThreadContext context,
                     Block block)

rb_ary_initialize

initialize

public IRubyObject initialize(ThreadContext context,
                     IRubyObject arg0,
                     Block block)

rb_ary_initialize

initialize

public IRubyObject initialize(ThreadContext context,
                     IRubyObject arg0,
                     IRubyObject arg1,
                     Block block)

rb_ary_initialize

initialize_copy
```
public IRubyObject initialize_copy(IRubyObject orig)
```
rb_ary_initialize_copy

Overrides:

initialize_copy in class RubyBasicObject

dup
```
public IRubyObject dup()
```
Overridden dup for fast-path logic.

Specified by:

dup in interface IRubyObject

Overrides:

dup in class RubyBasicObject

Returns:
A new RubyArray sharing the original backing store.

replace

public IRubyObject replace(IRubyObject orig)

rb_ary_replace

to_s
```
public IRubyObject to_s()
```
rb_ary_to_s

Overrides:

to_s in class RubyBasicObject

includes

public boolean includes(ThreadContext context,
               IRubyObject item)

hash

public RubyFixnum hash(ThreadContext context)

rb_ary_hash

hash19

public RubyFixnum hash19(ThreadContext context)

rb_ary_hash

store

public final IRubyObject store(long index,
                IRubyObject value)

rb_ary_store

eltOk

public final IRubyObject eltOk(long offset)

entry

public final IRubyObject entry(long offset)

rb_ary_entry

entry

public final IRubyObject entry(int offset)

eltInternal

public final IRubyObject eltInternal(int offset)

eltInternalSet

public final IRubyObject eltInternalSet(int offset,
                         IRubyObject item)

fetch

public IRubyObject fetch(ThreadContext context,
                IRubyObject[] args,
                Block block)

Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

fetch

public IRubyObject fetch(ThreadContext context,
                IRubyObject arg0,
                Block block)

rb_ary_fetch

fetch

public IRubyObject fetch(ThreadContext context,
                IRubyObject arg0,
                IRubyObject arg1,
                Block block)

rb_ary_fetch

aryToAry

public static RubyArray aryToAry(IRubyObject obj)

rb_ary_to_ary

insert
```
public IRubyObject insert()
```

insert

public IRubyObject insert(IRubyObject arg)

rb_ary_insert

insert19

public IRubyObject insert19(IRubyObject arg)

insert

public IRubyObject insert(IRubyObject arg1,
                 IRubyObject arg2)

insert19

public IRubyObject insert19(IRubyObject arg1,
                   IRubyObject arg2)

insert

public IRubyObject insert(IRubyObject[] args)

insert19

public IRubyObject insert19(IRubyObject[] args)

aryDup
```
public final RubyArray aryDup()
```
rb_ary_dup

transpose
```
public RubyArray transpose()
```
rb_ary_transpose

values_at

public IRubyObject values_at(IRubyObject[] args)

rb_values_at

subseq

public IRubyObject subseq(long beg,
                 long len)

rb_ary_subseq

subseqLight

public IRubyObject subseqLight(long beg,
                      long len)

rb_ary_subseq

subseq

public IRubyObject subseq(RubyClass metaClass,
                 long beg,
                 long len,
                 boolean light)

length
```
public RubyFixnum length()
```
rb_ary_length

append

public RubyArray append(IRubyObject item)

rb_ary_push - specialized rb_ary_store

push_m

public RubyArray push_m(IRubyObject[] items)

rb_ary_push_m - instance method push

push

public RubyArray push(IRubyObject item)

push_m19

public RubyArray push_m19(IRubyObject[] items)

pop

public IRubyObject pop(ThreadContext context)

rb_ary_pop

pop

public IRubyObject pop(ThreadContext context,
              IRubyObject num)

shift

public IRubyObject shift(ThreadContext context)

rb_ary_shift

shift

public IRubyObject shift(ThreadContext context,
                IRubyObject num)

unshift
```
public IRubyObject unshift()
```

unshift19
```
public IRubyObject unshift19()
```

unshift

public IRubyObject unshift(IRubyObject item)

rb_ary_unshift

unshift19

public IRubyObject unshift19(IRubyObject item)

unshift

public IRubyObject unshift(IRubyObject[] items)

unshift19

public IRubyObject unshift19(IRubyObject[] items)

include_p

public RubyBoolean include_p(ThreadContext context,
                    IRubyObject item)

rb_ary_includes

frozen_p
```
public RubyBoolean frozen_p(ThreadContext context)
```
rb_ary_frozen_p

Overrides:

frozen_p in class RubyBasicObject

aref
```
public IRubyObject aref(IRubyObject[] args)
```
Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

aref

public IRubyObject aref(IRubyObject arg0)

rb_ary_aref

aref19

public IRubyObject aref19(IRubyObject arg0)

aref

public IRubyObject aref(IRubyObject arg0,
               IRubyObject arg1)

aref19

public IRubyObject aref19(IRubyObject arg0,
                 IRubyObject arg1)

aset
```
public IRubyObject aset(IRubyObject[] args)
```
Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

aset

public IRubyObject aset(IRubyObject arg0,
               IRubyObject arg1)

aset19

public IRubyObject aset19(IRubyObject arg0,
                 IRubyObject arg1)

aset

public IRubyObject aset(IRubyObject arg0,
               IRubyObject arg1,
               IRubyObject arg2)

rb_ary_aset

aset19

public IRubyObject aset19(IRubyObject arg0,
                 IRubyObject arg1,
                 IRubyObject arg2)

at

public IRubyObject at(IRubyObject pos)

rb_ary_at

concat

public RubyArray concat(IRubyObject obj)

rb_ary_concat

concat19

public RubyArray concat19(IRubyObject obj)

inspect
```
public IRubyObject inspect()
```
rb_ary_inspect

Specified by:

inspect in interface IRubyObject

Overrides:

inspect in class RubyBasicObject

Returns:
String

first
```
public IRubyObject first(IRubyObject[] args)
```
Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

first
```
public IRubyObject first()
```
rb_ary_first

first

public IRubyObject first(IRubyObject arg0)

rb_ary_first

last
```
public IRubyObject last(IRubyObject[] args)
```
Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

last
```
public IRubyObject last()
```
rb_ary_last

last

public IRubyObject last(IRubyObject arg0)

rb_ary_last

each

public IRubyObject each(ThreadContext context,
               Block block)

mri: rb_ary_each

eachSlice

public IRubyObject eachSlice(ThreadContext context,
                    int size,
                    Block block)

each_slice

public IRubyObject each_slice(ThreadContext context,
                     IRubyObject arg,
                     Block block)

eachIndex

public IRubyObject eachIndex(ThreadContext context,
                    Block block)

rb_ary_each_index

each_index

public IRubyObject each_index(ThreadContext context,
                     Block block)

reverseEach

public IRubyObject reverseEach(ThreadContext context,
                      Block block)

rb_ary_reverse_each

reverse_each

public IRubyObject reverse_each(ThreadContext context,
                       Block block)

join

public IRubyObject join(ThreadContext context,
               IRubyObject sep)

rb_ary_join

join

public IRubyObject join(ThreadContext context)

join19

public IRubyObject join19(ThreadContext context,
                 IRubyObject sep)

rb_ary_join

join19

public IRubyObject join19(ThreadContext context)

to_a
```
public RubyArray to_a()
```
rb_ary_to_a

Overrides:

to_a in class RubyBasicObject

to_ary
```
public IRubyObject to_ary()
```

convertToArray
```
public RubyArray convertToArray()
```
Description copied from class: RubyBasicObject

Tries to convert this object to a Ruby Array using the "to_ary" method.

Specified by:

convertToArray in interface IRubyObject

Overrides:

convertToArray in class RubyBasicObject

Returns:

checkArrayType
```
public IRubyObject checkArrayType()
```
Description copied from class: RubyBasicObject

rb_check_array_type Returns the result of trying to convert this object to an Array with "to_ary".

Specified by:

checkArrayType in interface IRubyObject

Overrides:

checkArrayType in class RubyBasicObject

Returns:

op_equal

public IRubyObject op_equal(ThreadContext context,
                   IRubyObject obj)

rb_ary_equal

Specified by:: op_equal in interface IRubyObject
Overrides:: op_equal in class RubyBasicObject

compare

public RubyBoolean compare(ThreadContext context,
                  MethodNames method,
                  IRubyObject other)

eql

public IRubyObject eql(ThreadContext context,
              IRubyObject obj)

rb_ary_eql

compact_bang
```
public IRubyObject compact_bang()
```
rb_ary_compact_bang

compact
```
public IRubyObject compact()
```
rb_ary_compact

compact19
```
public IRubyObject compact19()
```

empty_p
```
public IRubyObject empty_p()
```
rb_ary_empty_p

rb_clear
```
public IRubyObject rb_clear()
```
rb_ary_clear

fill

public IRubyObject fill(ThreadContext context,
               Block block)

fill

public IRubyObject fill(ThreadContext context,
               IRubyObject arg,
               Block block)

fill

public IRubyObject fill(ThreadContext context,
               IRubyObject arg1,
               IRubyObject arg2,
               Block block)

fill

public IRubyObject fill(ThreadContext context,
               IRubyObject arg1,
               IRubyObject arg2,
               IRubyObject arg3,
               Block block)

index

public IRubyObject index(ThreadContext context,
                IRubyObject obj)

rb_ary_index

index

public IRubyObject index(ThreadContext context,
                IRubyObject obj,
                Block unused)

index

public IRubyObject index(ThreadContext context,
                Block block)

bsearch

public IRubyObject bsearch(ThreadContext context,
                  Block block)

rindex

public IRubyObject rindex(ThreadContext context,
                 IRubyObject obj)

rb_ary_rindex

rindex

public IRubyObject rindex(ThreadContext context,
                 IRubyObject obj,
                 Block unused)

rindex

public IRubyObject rindex(ThreadContext context,
                 Block block)

indexes

public IRubyObject indexes(IRubyObject[] args)

rb_ary_indexes

reverse_bang
```
public IRubyObject reverse_bang()
```
rb_ary_reverse_bang

reverse
```
public IRubyObject reverse()
```
rb_ary_reverse_m

collect

public IRubyObject collect(ThreadContext context,
                  Block block)

rb_ary_collect

collect19

public IRubyObject collect19(ThreadContext context,
                    Block block)

map19

public IRubyObject map19(ThreadContext context,
                Block block)

collectBang

public RubyArray collectBang(ThreadContext context,
                    Block block)

rb_ary_collect_bang

collect_bang

public IRubyObject collect_bang(ThreadContext context,
                       Block block)

rb_ary_collect_bang

map_bang

public IRubyObject map_bang(ThreadContext context,
                   Block block)

rb_ary_collect_bang

selectCommon

public IRubyObject selectCommon(ThreadContext context,
                       Block block)

rb_ary_select

select

public IRubyObject select(ThreadContext context,
                 Block block)

select_bang

public IRubyObject select_bang(ThreadContext context,
                      Block block)

keep_if

public IRubyObject keep_if(ThreadContext context,
                  Block block)

delete

public IRubyObject delete(ThreadContext context,
                 IRubyObject item,
                 Block block)

rb_ary_delete

delete_at

public final IRubyObject delete_at(int pos)

rb_ary_delete_at

delete_at

public IRubyObject delete_at(IRubyObject obj)

rb_ary_delete_at_m

rejectCommon

public IRubyObject rejectCommon(ThreadContext context,
                       Block block)

rb_ary_reject_bang

reject

public IRubyObject reject(ThreadContext context,
                 Block block)

rejectBang

public IRubyObject rejectBang(ThreadContext context,
                     Block block)

rb_ary_reject_bang

reject_bang

public IRubyObject reject_bang(ThreadContext context,
                      Block block)

deleteIf

public IRubyObject deleteIf(ThreadContext context,
                   Block block)

rb_ary_delete_if

delete_if

public IRubyObject delete_if(ThreadContext context,
                    Block block)

zip

public IRubyObject zip(ThreadContext context,
              IRubyObject[] args,
              Block block)

rb_ary_zip

op_cmp

public IRubyObject op_cmp(ThreadContext context,
                 IRubyObject obj)

rb_ary_cmp

Overrides:: op_cmp in class RubyBasicObject

slice_bang
```
public IRubyObject slice_bang(IRubyObject[] args)
```
Deprecated. Use the versions with zero, one, or two args.

Variable arity version for compatibility. Not bound to a Ruby method.

slice_bang

public IRubyObject slice_bang(IRubyObject arg0)

rb_ary_slice_bang

slice_bang

public IRubyObject slice_bang(IRubyObject arg0,
                     IRubyObject arg1)

rb_ary_slice_bang

assoc

public IRubyObject assoc(ThreadContext context,
                IRubyObject key)

rb_ary_assoc

rassoc

public IRubyObject rassoc(ThreadContext context,
                 IRubyObject value)

rb_ary_rassoc

flatten_bang

public IRubyObject flatten_bang(ThreadContext context)

flatten_bang19

public IRubyObject flatten_bang19(ThreadContext context)

flatten_bang

public IRubyObject flatten_bang(ThreadContext context,
                       IRubyObject arg)

flatten_bang19

public IRubyObject flatten_bang19(ThreadContext context,
                         IRubyObject arg)

flatten

public IRubyObject flatten(ThreadContext context)

flatten

public IRubyObject flatten(ThreadContext context,
                  IRubyObject arg)

flatten19

public IRubyObject flatten19(ThreadContext context)

flatten19

public IRubyObject flatten19(ThreadContext context,
                    IRubyObject arg)

count

public IRubyObject count(ThreadContext context,
                Block block)

count

public IRubyObject count(ThreadContext context,
                IRubyObject obj,
                Block block)

nitems
```
public IRubyObject nitems()
```
rb_ary_nitems

op_plus

public IRubyObject op_plus(IRubyObject obj)

rb_ary_plus

op_times

public IRubyObject op_times(ThreadContext context,
                   IRubyObject times)

rb_ary_times

op_times19

public IRubyObject op_times19(ThreadContext context,
                     IRubyObject times)

rb_ary_times

uniq_bang

public IRubyObject uniq_bang(ThreadContext context)

rb_ary_uniq_bang

uniq_bang19

public IRubyObject uniq_bang19(ThreadContext context,
                      Block block)

uniq

public IRubyObject uniq(ThreadContext context)

rb_ary_uniq

uniq19

public IRubyObject uniq19(ThreadContext context,
                 Block block)

op_diff

public IRubyObject op_diff(IRubyObject other)

rb_ary_diff

op_and

public IRubyObject op_and(IRubyObject other)

rb_ary_and

op_or

public IRubyObject op_or(IRubyObject other)

rb_ary_or

sort

public RubyArray sort(ThreadContext context,
             Block block)

rb_ary_sort

sort19

public RubyArray sort19(ThreadContext context,
               Block block)

sort_bang

public IRubyObject sort_bang(ThreadContext context,
                    Block block)

rb_ary_sort_bang

sort_bang19

public IRubyObject sort_bang19(ThreadContext context,
                      Block block)

sort_by_bang

public IRubyObject sort_by_bang(ThreadContext context,
                       Block block)

rb_ary_sort_by_bang

take

public IRubyObject take(ThreadContext context,
               IRubyObject n)

rb_ary_take

take_while

public IRubyObject take_while(ThreadContext context,
                     Block block)

rb_ary_take_while

drop

public IRubyObject drop(ThreadContext context,
               IRubyObject n)

rb_ary_take

drop_while

public IRubyObject drop_while(ThreadContext context,
                     Block block)

rb_ary_take_while

cycle

public IRubyObject cycle(ThreadContext context,
                Block block)

rb_ary_cycle

cycle

public IRubyObject cycle(ThreadContext context,
                IRubyObject arg,
                Block block)

rb_ary_cycle

product

public IRubyObject product(ThreadContext context,
                  IRubyObject[] args)

rb_ary_product

product19

public IRubyObject product19(ThreadContext context,
                    IRubyObject[] args,
                    Block block)

combination

public IRubyObject combination(ThreadContext context,
                      IRubyObject num,
                      Block block)

rb_ary_combination

repeatedCombination

public IRubyObject repeatedCombination(ThreadContext context,
                              IRubyObject num,
                              Block block)

permutation

public IRubyObject permutation(ThreadContext context,
                      IRubyObject num,
                      Block block)

rb_ary_permutation

permutation

public IRubyObject permutation(ThreadContext context,
                      Block block)

repeated_permutation

public IRubyObject repeated_permutation(ThreadContext context,
                               IRubyObject num,
                               Block block)

choice

@Deprecated
public IRubyObject choice(ThreadContext context)

Deprecated.

shuffle_bang

public IRubyObject shuffle_bang(ThreadContext context)

shuffle_bang

public IRubyObject shuffle_bang(ThreadContext context,
                       IRubyObject[] args)

shuffle

public IRubyObject shuffle(ThreadContext context)

shuffle

public IRubyObject shuffle(ThreadContext context,
                  IRubyObject[] args)

sample

public IRubyObject sample(ThreadContext context,
                 IRubyObject[] args)

rotate_bang

public IRubyObject rotate_bang(ThreadContext context)

rotate_bang

public IRubyObject rotate_bang(ThreadContext context,
                      IRubyObject cnt)

rotate

public IRubyObject rotate(ThreadContext context)

rotate

public IRubyObject rotate(ThreadContext context,
                 IRubyObject cnt)

all_p

public IRubyObject all_p(ThreadContext context,
                Block block)

any_p

public IRubyObject any_p(ThreadContext context,
                Block block)

find

public IRubyObject find(ThreadContext context,
               IRubyObject ifnone,
               Block block)

find_index

public IRubyObject find_index(ThreadContext context,
                     Block block)

find_index

public IRubyObject find_index(ThreadContext context,
                     IRubyObject cond)

detectCommon

public IRubyObject detectCommon(ThreadContext context,
                       IRubyObject ifnone,
                       Block block)

marshalTo

public static void marshalTo(RubyArray array,
             MarshalStream output)
                      throws IOException

Throws:: IOException

unmarshalFrom

public static RubyArray unmarshalFrom(UnmarshalStream input)
                               throws IOException

Throws:: IOException

try_convert

public static IRubyObject try_convert(ThreadContext context,
                      IRubyObject self,
                      IRubyObject arg)

pack

public RubyString pack(ThreadContext context,
              IRubyObject obj)

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

copyInto
```
public void copyInto(IRubyObject[] target,
            int start)
```
Copy the values contained in this array into the target array at the specified offset. It is expected that the target array is large enough to hold all necessary values.

size
```
public int size()
```
Specified by:

size in interface Collection

Specified by:

size in interface List

isEmpty
```
public boolean isEmpty()
```
Specified by:

isEmpty in interface Collection

Specified by:

isEmpty in interface List

contains
```
public boolean contains(Object element)
```
Specified by:

contains in interface Collection

Specified by:

contains in interface List

toArray
```
public Object[] toArray()
```
Specified by:

toArray in interface Collection

Specified by:

toArray in interface List

toArray
```
public Object[] toArray(Object[] arg)
```
Specified by:

toArray in interface Collection

Specified by:

toArray in interface List

toJava
```
public Object toJava(Class target)
```
Description copied from interface: IRubyObject

Convert the object to the specified Java class, if possible.

Specified by:

toJava in interface IRubyObject

Overrides:

toJava in class RubyBasicObject

Parameters:
target - The target type to which the object should be converted.
See Also:
IRubyObject.toJava(java.lang.Class)

add
```
public boolean add(Object element)
```
Specified by:

add in interface Collection

Specified by:

add in interface List

remove
```
public boolean remove(Object element)
```
Specified by:

remove in interface Collection

Specified by:

remove in interface List

containsAll
```
public boolean containsAll(Collection c)
```
Specified by:

containsAll in interface Collection

Specified by:

containsAll in interface List

addAll
```
public boolean addAll(Collection c)
```
Specified by:

addAll in interface Collection

Specified by:

addAll in interface List

addAll

public boolean addAll(int index,
             Collection c)

Specified by:: addAll in interface List

removeAll
```
public boolean removeAll(Collection c)
```
Specified by:

removeAll in interface Collection

Specified by:

removeAll in interface List

retainAll
```
public boolean retainAll(Collection c)
```
Specified by:

retainAll in interface Collection

Specified by:

retainAll in interface List

get
```
public Object get(int index)
```
Specified by:

get in interface List

set

public Object set(int index,
         Object element)

Specified by:: set in interface List

add

public void add(int index,
       Object element)

Specified by:: add in interface List

remove
```
public Object remove(int index)
```
Specified by:

remove in interface List

indexOf
```
public int indexOf(Object element)
```
Specified by:

indexOf in interface List

lastIndexOf
```
public int lastIndexOf(Object element)
```
Specified by:

lastIndexOf in interface List

iterator
```
public Iterator iterator()
```
Specified by:

iterator in interface Iterable

Specified by:

iterator in interface Collection

Specified by:

iterator in interface List

listIterator
```
public ListIterator listIterator()
```
Specified by:

listIterator in interface List

listIterator
```
public ListIterator listIterator(int index)
```
Specified by:

listIterator in interface List

subList

public List subList(int fromIndex,
           int toIndex)

Specified by:: subList in interface List

clear
```
public void clear()
```
Specified by:

clear in interface Collection

Specified by:

clear in interface List

compatc19

@Deprecated
public IRubyObject compatc19()

Deprecated.

aryDup19

@Deprecated
public final RubyArray aryDup19()

Deprecated.

Class RubyArray

Nested Class Summary

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

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

Field Summary

Fields inherited from class org.jruby.RubyObject

Fields inherited from class org.jruby.RubyBasicObject

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

Constructor Summary

Method Summary

Methods inherited from class org.jruby.RubyObject

Methods inherited from class org.jruby.RubyBasicObject

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.List

Field Detail

DEFAULT_INSPECT_STR_SIZE

ARRAY_DEFAULT_SIZE

Constructor Detail

RubyArray

Method Detail

createArrayClass

getNativeClassIndex

create

newArray

newArrayLight

newArray

newArrayLight

newArray

newArrayLight

newArray

newArrayLight

newArrayLight

newArray

newEmptyArray

newArray

newArrayNoCopy

newArrayNoCopy

newArrayNoCopy

newArrayNoCopyLight

newArray

getList

getLength

toJavaArray

toJavaArrayUnsafe

toJavaArrayMaybeUnsafe

initialize

initialize

initialize

initialize

initialize_copy

dup

replace

to_s

includes

hash

hash19

store

eltOk

entry

entry

eltInternal

eltInternalSet

fetch

fetch

fetch

aryToAry

insert

insert

insert19

insert

insert19

insert

insert19

aryDup

transpose

values_at

subseq

subseqLight

subseq

length