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public static final Locator NO_SUCH_KEY
public abstract Locator find(Object key) throws InvalidKeyException
key
is unique-- there may
be many Locators mapped to the same key depending on the particular
implementation of this Dictionary. Furthermore, there may be no
such element mapped to key
in which case the Locator
returned will be NO_SUCH_KEY, which is invalid. That is, it
does not reference an element in any Container and cannot be used.
key
. Note:
this Locator will be NO_SUCH_KEY, an
invalid locator, if the key is not found.
key
is not
of a type accepted by this Container (For example:
The key is not comparable by this Container).
public abstract Enumeration findAll(Object key) throws InvalidKeyException
key
. If there are no such elements then the Enumeration
is empty. There is no guaranteed of order of these
Locators
.
key
. Note: the Enumeration will be empty
if no such elements exist in the container.
key
is not
of a type accepted by this Container (For example:
The key is not comparable by this Container).
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