com.atlassian.jira.help
Interface HelpUrlsLoader

All Superinterfaces:

com.google.common.base.Function<HelpUrlsLoader.HelpUrlsLoaderKey,HelpUrls>

All Known Implementing Classes:

DefaultHelpUrlsLoader, MockHelpUrlsLoader

public interface HelpUrlsLoader
extends com.google.common.base.Function<HelpUrlsLoader.HelpUrlsLoaderKey,HelpUrls>

Searches and loads the HelpUrls using a HelpUrlsLoader.HelpUrlsLoaderKey.

Since:

v6.2.4

Nested Class Summary

static interface

HelpUrlsLoader.HelpUrlsLoaderKey Marker interface for all the state that is required to get a HelpUrls instance.

Method Summary

HelpUrls	apply(HelpUrlsLoader.HelpUrlsLoaderKey input) Return the HelpUrls associated with the passed HelpUrlsLoader.HelpUrlsLoaderKey.
HelpUrlsLoader.HelpUrlsLoaderKey	keyForCurrentUser() Return the HelpUrlsLoader.HelpUrlsLoaderKey associated with the calling user.

Methods inherited from interface com.google.common.base.Function

equals

Method Detail

keyForCurrentUser

@Nonnull
HelpUrlsLoader.HelpUrlsLoaderKey keyForCurrentUser()

Return the HelpUrlsLoader.HelpUrlsLoaderKey associated with the calling user. It can safely be used as a key to cache the result of a HelpUrls lookup.

Returns:

the loader key associated with the calling user.

apply

HelpUrls apply(@Nullable
               HelpUrlsLoader.HelpUrlsLoaderKey input)

Return the HelpUrls associated with the passed HelpUrlsLoader.HelpUrlsLoaderKey. The passed HelpUrlsLoaderKey must have been returned from a previous call to keyForCurrentUser() on this instance. It is not safe to use HelpUrlsLoaderKey across instances of HelpUrlsLoader.

Specified by:

apply in interface com.google.common.base.Function<HelpUrlsLoader.HelpUrlsLoaderKey,HelpUrls>

Parameters:

input - the HelpUrlsLoaderKey to query for. It must have been returned from a keyForCurrentUser() on this instance. Using HelpUrlsLoaderKey from other instances may result in runtime exceptions.

Returns:

the HelpUrls associated with the passed key.