org.omg.DynamicAny
Class _DynUnionStub

java.lang.Object
  |
  +--org.omg.CORBA.portable.ObjectImpl
        |
        +--org.omg.DynamicAny._DynUnionStub

All Implemented Interfaces:

DynAny, DynAnyOperations, DynUnion, DynUnionOperations, IDLEntity, Object, Serializable

public class _DynUnionStub

extends ObjectImpl

implements DynUnion

DynUnion objects support the manipulation of IDL unions. A union can have only two valid current positions:

• zero, which denotes the discriminator
• one, which denotes the active member

The component_count value for a union depends on the current discriminator: it is 2 for a union whose discriminator indicates a named member, and 1 otherwise.

Field Summary
static Class	_opsClass

 

Constructor Summary
_DynUnionStub()

 

Method Summary
String[]	_ids()     Retrieves a string array containing the repository identifiers supported by this ObjectImpl object.
void	assign(DynAny dyn_any)     Initializes the value associated with a DynAny object with the value associated with another DynAny object.
int	component_count()     Returns the number of components of a DynAny.
DynAny	copy()     Creates a new DynAny object whose value is a deep copy of the DynAny on which it is invoked.
DynAny	current_component()     Returns the DynAny for the component at the current position.
void	destroy()     Destroys a DynAny object.
TCKind	discriminator_kind()     Returns the TCKind value of the discriminators TypeCode.
boolean	equal(DynAny dyn_any)     Compares two DynAny values for equality.
void	from_any(Any value)     Initializes the value associated with a DynAny object with the value contained in an any.
Any	get_any()     Extracts an Any value contained in the Any represented by this DynAny.
boolean	get_boolean()     Extracts the boolean value from this DynAny.
char	get_char()     Extracts the char value from this DynAny.
DynAny	get_discriminator()     Returns the current discriminator value.
double	get_double()     Extracts the double value from this DynAny.
DynAny	get_dyn_any()     Extracts the Any value contained in the Any represented by this DynAny and returns it wrapped into a new DynAny.
float	get_float()     Extracts the float value from this DynAny.
int	get_long()     Extracts the integer value from this DynAny.
long	get_longlong()     Extracts the long value from this DynAny.
byte	get_octet()     Extracts the byte value from this DynAny.
Object	get_reference()     Extracts the reference to a CORBA Object from this DynAny.
short	get_short()     Extracts the short value from this DynAny.
String	get_string()     Extracts the string value from this DynAny.
TypeCode	get_typecode()     Extracts the TypeCode object from this DynAny.
int	get_ulong()     Extracts the integer value from this DynAny.
long	get_ulonglong()     Extracts the long value from this DynAny.
short	get_ushort()     Extracts the short value from this DynAny.
Serializable	get_val()     Extracts a Serializable object from this DynAny.
char	get_wchar()     Extracts the long value from this DynAny.
String	get_wstring()     Extracts the string value from this DynAny.
boolean	has_no_active_member()     Returns true if the union has no active member, that is, the unions value consists solely of its discriminator because the discriminator has a value that is not listed as an explicit case label.
void	insert_any(Any value)     Inserts an Any value into the Any represented by this DynAny.
void	insert_boolean(boolean value)     Inserts a boolean value into the DynAny.
void	insert_char(char value)     Inserts a char value into the DynAny.
void	insert_double(double value)     Inserts a double value into the DynAny.
void	insert_dyn_any(DynAny value)     Inserts the Any value contained in the parameter DynAny into the Any represented by this DynAny.
void	insert_float(float value)     Inserts a float value into the DynAny.
void	insert_long(int value)     Inserts an integer value into the DynAny.
void	insert_longlong(long value)     Inserts a long value into the DynAny.
void	insert_octet(byte value)     Inserts a byte value into the DynAny.
void	insert_reference(Object value)     Inserts a reference to a CORBA object into the DynAny.
void	insert_short(short value)     Inserts a short value into the DynAny.
void	insert_string(String value)     Inserts a string value into the DynAny.
void	insert_typecode(TypeCode value)     Inserts a TypeCode object into the DynAny.
void	insert_ulong(int value)     Inserts an integer value into the DynAny.
void	insert_ulonglong(long value)     Inserts a long value into the DynAny.
void	insert_ushort(short value)     Inserts a short value into the DynAny.
void	insert_val(Serializable value)     Inserts a reference to a Serializable object into this DynAny.
void	insert_wchar(char value)     Inserts a char value into the DynAny.
void	insert_wstring(String value)     Inserts a string value into the DynAny.
TCKind	member_kind()     Returns the TCKind value of the currently active members TypeCode.
String	member_name()     Returns the name of the currently active member.
DynAny	member()     Returns the currently active member.
boolean	next()     Advances the current position to the next component.
void	rewind()     Is equivalent to seek(0).
boolean	seek(int index)     Sets the current position to index.
void	set_discriminator(DynAny d)     Sets the discriminator of the DynUnion to the specified value.
void	set_to_default_member()     Sets the discriminator to a value that is consistent with the value of the default case of a union.
void	set_to_no_active_member()     Sets the discriminator to a value that does not correspond to any of the unions case labels.
Any	to_any()     Creates an any value from a DynAny object.
TypeCode	type()     Returns the TypeCode associated with this DynAny object.