Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Interface BindingIterator - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
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org.omg.CosNaming
Interface BindingIterator

All Known Implementing Classes:: _BindingIteratorImplBase, _BindingIteratorStub

public interface BindingIterator
extends Object, IDLEntity

The BindingIterator interface allows a client to iterate through the bindings using the next_one or next_n operations. The bindings iterator is obtained by using the list method on the NamingContext.

See Also:: NamingContext.list(int, org.omg.CosNaming.BindingListHolder, org.omg.CosNaming.BindingIteratorHolder)

Method Summary

void destroy()
          This operation destroys the iterator.

boolean next_n(int how_many, BindingListHolder bl)
          This operation returns at most the requested number of bindings.

boolean next_one(BindingHolder b)
          This operation returns the next binding.

Methods inherited from interface org.omg.CORBA.Object

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override

Method Detail

next_one

public boolean next_one(BindingHolder b)

This operation returns the next binding. If there are no more bindings, false is returned.

Parameters:: b - the returned binding

next_n

public boolean next_n(int how_many,
                      BindingListHolder bl)

This operation returns at most the requested number of bindings.

Parameters:: how_many - the maximum number of bindings tro return; bl - the returned bindings

destroy

public void destroy()

This operation destroys the iterator.