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org.omg.DynamicAny
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DynValueCommonOperations (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档
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JavaTM 2 Platform Standard Ed. 5.0 |
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org.omg.DynamicAny
Interface DynValueCommonOperations
- All Superinterfaces:
- DynAnyOperations
- All Known Subinterfaces:
- DynValue, DynValueBox, DynValueBoxOperations, DynValueCommon, DynValueOperations
- All Known Implementing Classes:
- _DynValueStub
public interface DynValueCommonOperations
- extends DynAnyOperations
DynValueCommon provides operations supported by both the DynValue and DynValueBox interfaces.
| Method Summary | |
|---|---|
boolean |
is_null()
Returns true if the DynValueCommon represents a null value type. |
void |
set_to_null()
Changes the representation of a DynValueCommon to a null value type. |
void |
set_to_value()
Replaces a null value type with a newly constructed value. |
| Methods inherited from interface org.omg.DynamicAny.DynAnyOperations |
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assign, component_count, copy, current_component, destroy, equal, from_any, get_any, get_boolean, get_char, get_double, get_dyn_any, get_float, get_long, get_longlong, get_octet, get_reference, get_short, get_string, get_typecode, get_ulong, get_ulonglong, get_ushort, get_val, get_wchar, get_wstring, insert_any, insert_boolean, insert_char, insert_double, insert_dyn_any, insert_float, insert_long, insert_longlong, insert_octet, insert_reference, insert_short, insert_string, insert_typecode, insert_ulong, insert_ulonglong, insert_ushort, insert_val, insert_wchar, insert_wstring, next, rewind, seek, to_any, type |
| Method Detail |
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is_null
boolean is_null()
- Returns true if the DynValueCommon represents a null value type.
set_to_null
void set_to_null()
- Changes the representation of a DynValueCommon to a null value type.
set_to_value
void set_to_value()
- Replaces a null value type with a newly constructed value. Its components are initialized
to default values as in DynAnyFactory.create_dyn_any_from_type_code.
If the DynValueCommon represents a non-null value type, then this operation has no effect.
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JavaTM 2 Platform Standard Ed. 5.0 |
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Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.