TAO_CosNaming
2.1.6
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This abstract base class defines an interface for hash-based data structures used in implementations of NamingContext (i.e., TAO_Transient_Naming_Context and TAO_Persistent_Naming_Context) More...
#include <Hash_Naming_Context.h>
Public Member Functions | |
virtual | ~TAO_Bindings_Map (void) |
Destructor. | |
virtual size_t | current_size (void)=0 |
virtual int | bind (const char *id, const char *kind, CORBA::Object_ptr obj, CosNaming::BindingType type)=0 |
virtual int | rebind (const char *id, const char *kind, CORBA::Object_ptr obj, CosNaming::BindingType type)=0 |
virtual int | unbind (const char *id, const char *kind)=0 |
virtual int | find (const char *id, const char *kind, CORBA::Object_ptr &obj, CosNaming::BindingType &type)=0 |
This abstract base class defines an interface for hash-based data structures used in implementations of NamingContext (i.e., TAO_Transient_Naming_Context and TAO_Persistent_Naming_Context)
Define an interface for several hash-based data structures, so that we can write some code that would work with any of them, i.e., TAO_Hash_Naming_Context.
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virtual |
Destructor.
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pure virtual |
Add a binding with the specified parameters to the table. Return 0 on success and -1 on failure, 1 if there already is a binding with <id> and <kind>.
Implemented in TAO_Storable_Bindings_Map, TAO_Persistent_Bindings_Map, and TAO_Transient_Bindings_Map.
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pure virtual |
Return current number of entries (name bindings) in the underlying hash map.
Implemented in TAO_Storable_Bindings_Map, TAO_Persistent_Bindings_Map, and TAO_Transient_Bindings_Map.
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pure virtual |
Find the binding containing <id> and <kind> in the table, and pass binding's type and object back to the caller by reference. Return 0 on success and -1 on failure. Note: a 'duplicated' object reference is assigned to <obj>, so the caller is responsible for its deallocation.
Implemented in TAO_Storable_Bindings_Map, TAO_Persistent_Bindings_Map, and TAO_Transient_Bindings_Map.
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pure virtual |
Overwrite a binding containing <id> and <kind> (or create a new one if one doesn't exist) with the specified parameters. Returns -1 on failure.
Implemented in TAO_Storable_Bindings_Map, TAO_Persistent_Bindings_Map, and TAO_Transient_Bindings_Map.
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pure virtual |
Remove a binding containing <id> and <kind> from the table. Return 0 on success and -1 on failure.
Implemented in TAO_Storable_Bindings_Map, TAO_Persistent_Bindings_Map, and TAO_Transient_Bindings_Map.