Package org.jruby.javasupport.proxy

Class JavaProxyReflectionObject

java.lang.Object

org.jruby.RubyBasicObject

org.jruby.RubyObject

org.jruby.javasupport.proxy.JavaProxyReflectionObject

All Implemented Interfaces:

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

Direct Known Subclasses:

JavaProxyClass, JavaProxyClass.ProxyMethodImpl, JavaProxyConstructor

public class JavaProxyReflectionObject
extends RubyObject

See Also:

• Serialized Form

Nested Class Summary

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 inherited from class org.jruby.RubyObject

IVAR_INSPECTING_OBJECT_ALLOCATOR, OBJECT_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	Description
JavaProxyReflectionObject(Ruby runtime, RubyClass metaClass)

Method Summary

Modifier and Type	Method	Description
IRubyObject	aref(IRubyObject index)
IRubyObject	aset(IRubyObject index, IRubyObject someValue)
boolean	equals(Object other)	This override does not do a "checked" dispatch.
RubyFixnum	hash()	rb_obj_id Will return the hash code of this object.
int	hashCode()	This override does not do "checked" dispatch since Object usually has #hash defined.
IRubyObject	is_java_proxy()
IRubyObject	java_class()
RubyString	java_type()
RubyFixnum	length()
RubyBoolean	op_eqq(ThreadContext context, IRubyObject obj)	rb_equal The Ruby "===" method is used by default in case/when statements.
IRubyObject	op_equal(IRubyObject other)	Deprecated.
RubyBoolean	op_equal(ThreadContext context, IRubyObject obj)	rb_obj_equal Will by default use identity equality to compare objects.
protected static void	registerRubyMethods(Ruby runtime, RubyClass klass)
IRubyObject	same(IRubyObject other)	Deprecated.
IRubyObject	to_s()	rb_any_to_s call-seq: obj.to_s => string Returns a string representing obj.
(package private) static RubyArray	toClassArray(Ruby runtime, Class<?>[] classes)
(package private) final RubyArray	toRubyArray(IRubyObject[] elements)
String	toString()	The default toString method is just a wrapper that calls the Ruby "to_s" method.

Methods inherited from class org.jruby.RubyObject

attachToObjectSpace, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, convertToType, createObjectClass, dig, dig1, dig2, eqlInternal, equalInternal, getNativeClassIndex, inspect, puts, specificEval, toRubyString

Methods inherited from class org.jruby.RubyBasicObject

addFinalizer, anyToString, asJavaString, asString, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callSuper, checkArrayType, checkCallMethod, checkCallMethod, checkFrozen, checkStringType, checkStringType19, compareTo, convertToArray, convertToFloat, convertToHash, convertToInteger, convertToInteger, convertToInteger, convertToString, copyInstanceVariablesInto, copySpecialInstanceVariables, createBasicObjectClass, dataGetStruct, dataGetStructChecked, dataWrapStruct, decode, display, dup, ensureInstanceVariablesSettable, eql, eql_p, equal_p, equal_p19, evalUnder, extend, fastGetInstanceVariable, fastGetInternalVariable, fastHasInstanceVariable, fastHasInternalVariable, fastSetInstanceVariable, fastSetInternalVariable, freeze, frozen_p, getFFIHandle, getFlag, getInstanceEvalClass, getInstanceVariable, getInstanceVariableList, getInstanceVariableNameList, getInstanceVariables, getInternalVariable, getInternalVariables, getJavaClass, getMetaClass, getMetaClass, getNativeHandle, getNativeTypeIndex, getObjectId, getRuntime, getSingletonClass, getSingletonClassClone, getSingletonClassCloneAndAttach, getType, getVariable, getVariableCount, getVariableList, getVariableNameList, hashyInspect, hasInstanceVariable, hasInstanceVariables, hasInternalVariable, hasVariables, id, infectBy, initialize, initialize_copy, 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, isImmediate, isModule, isNil, isSpecialConst, isSpecialObject, isTaint, isTrue, isUntrusted, kind_of_p, makeMetaClass, method, method_missing, method_missing19, method19, methods, methods, methods19, nil_p, nonFixnumHashCode, OBJ_INIT_COPY, objInitCopy, op_cmp, op_equal_19, op_match, op_match19, op_not, op_not_equal, op_not_match, private_methods, private_methods19, protected_methods, protected_methods19, public_methods, public_methods19, rbClone, 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, singleton_method_added, singleton_method_added19, singleton_method_removed, singleton_method_removed19, singleton_method_undefined, singleton_method_undefined19, singleton_methods, specificEval, specificEval, specificEval, specificEval, syncVariables, syncVariables, taint, taint, tainted_p, testFrozen, testFrozen, to_a, to_a, toJava, trust, type, type_deprecated, untaint, untrust, untrusted_p, validateInstanceVariable, validateInstanceVariable, 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

Constructor Details

JavaProxyReflectionObject

public JavaProxyReflectionObject(Ruby runtime,
 RubyClass metaClass)

Method Details

registerRubyMethods

protected static void registerRubyMethods(Ruby runtime,
 RubyClass klass)

op_equal

@Deprecated
public IRubyObject op_equal(IRubyObject other)

Deprecated.

op_eqq

public RubyBoolean op_eqq(ThreadContext context,
 IRubyObject obj)

Description copied from class: RubyObject

rb_equal The Ruby "===" method is used by default in case/when statements. The Object implementation first checks Java identity equality and then calls the "==" method too.

Specified by:

op_eqq in interface IRubyObject

Overrides:

op_eqq in class RubyObject

same

@Deprecated
public IRubyObject same(IRubyObject other)

Deprecated.

op_equal

public RubyBoolean op_equal(ThreadContext context,
 IRubyObject obj)

Description copied from class: RubyBasicObject

rb_obj_equal Will by default use identity equality to compare objects. This follows the Ruby semantics. The name of this method doesn't follow the convention because hierarchy problems

Specified by:

op_equal in interface IRubyObject

Overrides:

op_equal in class RubyBasicObject

equals

public boolean equals(Object other)

Description copied from class: RubyObject

This override does not do a "checked" dispatch.

Overrides:

equals in class RubyObject

See Also:

• RubyBasicObject.equals(Object)

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 int hashCode()

Description copied from class: RubyObject

This override does not do "checked" dispatch since Object usually has #hash defined.

Overrides:

hashCode in class RubyObject

See Also:

• RubyBasicObject.hashCode()

to_s

public IRubyObject 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

toString

public String toString()

Description copied from class: RubyObject

The default toString method is just a wrapper that calls the Ruby "to_s" method.

Overrides:

toString in class RubyObject

java_type

public RubyString java_type()

java_class

public IRubyObject java_class()

length

public RubyFixnum length()

aref

public IRubyObject aref(IRubyObject index)

aset

public IRubyObject aset(IRubyObject index,
 IRubyObject someValue)

is_java_proxy

public IRubyObject is_java_proxy()

toRubyArray

final RubyArray toRubyArray(IRubyObject[] elements)

toClassArray

static RubyArray toClassArray(Ruby runtime,
 Class<?>[] classes)