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mirror of https://github.com/lucko/LuckPerms.git synced 2025-09-03 11:22:33 +02:00

Final bits of API refactoring, add group data caches, fix issue with LPPermissionAttachment fake map injection

This commit is contained in:
Luck
2017-11-08 22:55:05 +00:00
parent d75b29f51d
commit a115ff8ce2
51 changed files with 1267 additions and 579 deletions

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@@ -25,7 +25,10 @@
package me.lucko.luckperms.api;
import me.lucko.luckperms.api.caching.GroupData;
import java.util.OptionalInt;
import java.util.concurrent.CompletableFuture;
import javax.annotation.Nonnull;
@@ -51,4 +54,23 @@ public interface Group extends PermissionHolder {
@Nonnull
OptionalInt getWeight();
/**
* Gets the groups's {@link GroupData} cache.
*
* @return the groups cached data.
* @since 4.0
*/
@Nonnull
@Override
GroupData getCachedData();
/**
* Refreshes and applies any changes to the cached group data.
*
* @return the task future
* @since 4.0
*/
@Nonnull
CompletableFuture<Void> refreshCachedData();
}

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@@ -28,6 +28,7 @@ package me.lucko.luckperms.api;
import com.google.common.collect.ImmutableSetMultimap;
import com.google.common.collect.Multimap;
import me.lucko.luckperms.api.caching.CachedData;
import me.lucko.luckperms.api.context.ContextSet;
import me.lucko.luckperms.api.context.ImmutableContextSet;
@@ -70,6 +71,15 @@ public interface PermissionHolder {
@Nonnull
String getFriendlyName();
/**
* Gets the holders {@link CachedData} cache.
*
* @return the holders cached data.
* @since 3.2
*/
@Nonnull
CachedData getCachedData();
/**
* Gets the backing multimap containing every permission this holder has.
*

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@@ -84,6 +84,7 @@ public interface User extends PermissionHolder {
* @since 3.2
*/
@Nonnull
@Override
UserData getCachedData();
/**

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@@ -0,0 +1,404 @@
/*
* This file is part of LuckPerms, licensed under the MIT License.
*
* Copyright (c) lucko (Luck) <luck@lucko.me>
* Copyright (c) contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.api.caching;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.PermissionHolder;
import java.util.Set;
import java.util.concurrent.CompletableFuture;
import javax.annotation.Nonnull;
/**
* Holds cached permission and meta lookup data for a {@link PermissionHolder}.
*
* <p>All calls will account for inheritance, as well as any default data provided by
* the platform. This calls are heavily cached and are therefore fast.</p>
*
* <p>For meta, both methods accepting {@link Contexts} and {@link MetaContexts} are provided. The only difference is that
* the latter allows you to define how the meta stack should be structured internally. Where {@link Contexts} are passed, the
* values from the configuration are used.</p>
*
* @since 4.0
*/
public interface CachedData {
/**
* Gets PermissionData from the cache, given a specified context.
*
* @param contexts the contexts to get the permission data in
* @return a permission data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
PermissionData getPermissionData(@Nonnull Contexts contexts);
/**
* Gets MetaData from the cache, given a specified context.
*
* @param contexts the contexts to get the permission data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
* @since 3.2
*/
@Nonnull
MetaData getMetaData(@Nonnull MetaContexts contexts);
/**
* Gets MetaData from the cache, given a specified context.
*
* @param contexts the contexts to get the permission data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
MetaData getMetaData(@Nonnull Contexts contexts);
/**
* Calculates permission data, bypassing the cache.
*
* <p>The result of this operation is calculated each time the method is called.
* The result is not added to the internal cache.</p>
*
* <p>It is therefore highly recommended to use {@link #getPermissionData(Contexts)} instead.</p>
*
* <p>The use cases of this method are more around constructing one-time
* instances of {@link PermissionData}, without adding the result to the cache.</p>
*
* @param contexts the contexts to get permission data in
* @return a permission data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
PermissionData calculatePermissions(@Nonnull Contexts contexts);
/**
* Calculates meta data, bypassing the cache.
*
* <p>The result of this operation is calculated each time the method is called.
* The result is not added to the internal cache.</p>
*
* <p>It is therefore highly recommended to use {@link #getMetaData(MetaContexts)} instead.</p>
*
* <p>The use cases of this method are more around constructing one-time
* instances of {@link MetaData}, without adding the result to the cache.</p>
*
* @param contexts the contexts to get meta data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
* @since 3.2
*/
@Nonnull
MetaData calculateMeta(@Nonnull MetaContexts contexts);
/**
* Calculates meta data, bypassing the cache.
*
* <p>The result of this operation is calculated each time the method is called.
* The result is not added to the internal cache.</p>
*
* <p>It is therefore highly recommended to use {@link #getMetaData(Contexts)} instead.</p>
*
* <p>The use cases of this method are more around constructing one-time
* instances of {@link MetaData}, without adding the result to the cache.</p>
*
* @param contexts the contexts to get meta data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
MetaData calculateMeta(@Nonnull Contexts contexts);
/**
* (Re)calculates permission data for a given context.
*
* <p>This method returns immediately in all cases. The (re)calculation is
* performed asynchronously and applied to the cache in the background.</p>
*
* <p>If there was a previous {@link PermissionData} instance associated with
* the given {@link Contexts}, then that instance will continue to be returned by
* {@link #getPermissionData(Contexts)} until the recalculation is completed.</p>
*
* <p>If there was no value calculated and cached prior to the call of this
* method, then one will be calculated.</p>
*
* @param contexts the contexts to recalculate in.
* @throws NullPointerException if contexts is null
*/
void recalculatePermissions(@Nonnull Contexts contexts);
/**
* (Re)calculates meta data for a given context.
*
* <p>This method returns immediately in all cases. The (re)calculation is
* performed asynchronously and applied to the cache in the background.</p>
*
* <p>If there was a previous {@link MetaData} instance associated with
* the given {@link MetaContexts}, then that instance will continue to be returned by
* {@link #getMetaData(MetaContexts)} until the recalculation is completed.</p>
*
* <p>If there was no value calculated and cached prior to the call of this
* method, then one will be calculated.</p>
*
* @param contexts the contexts to recalculate in.
* @throws NullPointerException if contexts is null
* @since 3.2
*/
void recalculateMeta(@Nonnull MetaContexts contexts);
/**
* (Re)calculates meta data for a given context.
*
* <p>This method returns immediately in all cases. The (re)calculation is
* performed asynchronously and applied to the cache in the background.</p>
*
* <p>If there was a previous {@link MetaData} instance associated with
* the given {@link Contexts}, then that instance will continue to be returned by
* {@link #getMetaData(Contexts)} until the recalculation is completed.</p>
*
* <p>If there was no value calculated and cached prior to the call of this
* method, then one will be calculated.</p>
*
* @param contexts the contexts to recalculate in.
* @throws NullPointerException if contexts is null
*/
void recalculateMeta(@Nonnull Contexts contexts);
/**
* (Re)loads permission data for a given context.
*
* <p>Unlike {@link #recalculatePermissions(Contexts)}, this method immediately
* invalidates any previous {@link PermissionData} values contained within the cache,
* and then schedules a task to reload a new {@link PermissionData} instance to
* replace the one which was invalidated.</p>
*
* <p>The invalidation happens immediately during the execution of this method.
* The result of the re-computation encapsulated by the future.</p>
*
* <p>Subsequent calls to {@link #getPermissionData(Contexts)} will block until
* the result of this operation is complete.</p>
*
* <p>If there was no value calculated and cached prior to the call of this
* method, then one will be calculated.</p>
*
* <p>This method returns a Future so users can optionally choose to wait
* until the recalculation has been performed.</p>
*
* @param contexts the contexts to reload in.
* @throws NullPointerException if contexts is null
* @since 4.0
*/
@Nonnull
CompletableFuture<? extends PermissionData> reloadPermissions(@Nonnull Contexts contexts);
/**
* (Re)loads meta data for a given context.
*
* <p>Unlike {@link #recalculateMeta(MetaContexts)}, this method immediately
* invalidates any previous {@link MetaData} values contained within the cache,
* and then schedules a task to reload a new {@link MetaData} instance to
* replace the one which was invalidated.</p>
*
* <p>The invalidation happens immediately during the execution of this method.
* The result of the re-computation encapsulated by the future.</p>
*
* <p>Subsequent calls to {@link #getMetaData(MetaContexts)} will block until
* the result of this operation is complete.</p>
*
* <p>If there was no value calculated and cached prior to the call of this
* method, then one will be calculated.</p>
*
* <p>This method returns a Future so users can optionally choose to wait
* until the recalculation has been performed.</p>
*
* @param contexts the contexts to reload in.
* @throws NullPointerException if contexts is null
* @since 4.0
*/
@Nonnull
CompletableFuture<? extends MetaData> reloadMeta(@Nonnull MetaContexts contexts);
/**
* (Re)loads meta data for a given context.
*
* <p>Unlike {@link #recalculateMeta(Contexts)}, this method immediately
* invalidates any previous {@link MetaData} values contained within the cache,
* and then schedules a task to reload a new {@link MetaData} instance to
* replace the one which was invalidated.</p>
*
* <p>The invalidation happens immediately during the execution of this method.
* The result of the re-computation encapsulated by the future.</p>
*
* <p>Subsequent calls to {@link #getMetaData(Contexts)} will block until
* the result of this operation is complete.</p>
*
* <p>If there was no value calculated and cached prior to the call of this
* method, then one will be calculated.</p>
*
* <p>This method returns a Future so users can optionally choose to wait
* until the recalculation has been performed.</p>
*
* @param contexts the contexts to reload in.
* @throws NullPointerException if contexts is null
* @since 4.0
*/
@Nonnull
CompletableFuture<? extends MetaData> reloadMeta(@Nonnull Contexts contexts);
/**
* Recalculates permission data for all known contexts.
*
* <p>This method returns immediately. The recalculation is performed
* asynchronously and applied to the cache in the background.</p>
*
* <p>The previous {@link PermissionData} instances will continue to be returned
* by {@link #getPermissionData(Contexts)} until the recalculation is completed.</p>
*/
void recalculatePermissions();
/**
* Recalculates meta data for all known contexts.
*
* <p>This method returns immediately. The recalculation is performed
* asynchronously and applied to the cache in the background.</p>
*
* <p>The previous {@link MetaData} instances will continue to be returned
* by {@link #getMetaData(MetaContexts)} and {@link #getMetaData(Contexts)}
* until the recalculation is completed.</p>
*/
void recalculateMeta();
/**
* Reloads permission data for all known contexts.
*
* <p>Unlike {@link #recalculatePermissions()}, this method immediately
* invalidates all previous {@link PermissionData} values contained within the cache,
* and then schedules a task to reload a new {@link PermissionData} instances to
* replace the ones which were invalidated.</p>
*
* <p>The invalidation happens immediately during the execution of this method.
* The result of the re-computation encapsulated by the future.</p>
*
* <p>Subsequent calls to {@link #getPermissionData(Contexts)} will block until
* the result of this operation is complete.</p>
*
* <p>This method returns a Future so users can optionally choose to wait
* until the recalculation has been performed.</p>
*
* @since 4.0
*/
@Nonnull
CompletableFuture<Void> reloadPermissions();
/**
* Reloads meta data for all known contexts.
*
* <p>Unlike {@link #recalculateMeta()}, this method immediately
* invalidates all previous {@link MetaData} values contained within the cache,
* and then schedules a task to reload a new {@link MetaData} instances to
* replace the ones which were invalidated.</p>
*
* <p>The invalidation happens immediately during the execution of this method.
* The result of the re-computation encapsulated by the future.</p>
*
* <p>Subsequent calls to {@link #getMetaData(MetaContexts)} and
* {@link #getMetaData(Contexts)} will block until the result of this operation
* is complete.</p>
*
* <p>This method returns a Future so users can optionally choose to wait
* until the recalculation has been performed.</p>
*
* @since 4.0
*/
@Nonnull
CompletableFuture<Void> reloadMeta();
/**
* Pre-calculates and caches {@link PermissionData} and {@link MetaData}
* instances for the given contexts.
*
* <p>If the cache already contains a value for the given context,
* no action is taken.</p>
*
* <p>This method blocks until the calculation is completed.</p>
*
* @param contexts a set of contexts
* @throws NullPointerException if contexts is null
*/
default void preCalculate(@Nonnull Set<Contexts> contexts) {
contexts.forEach(this::preCalculate);
}
/**
* Pre-calculates and caches {@link PermissionData} and {@link MetaData}
* instances for a given context.
*
* <p>If the cache already contains a value for the given context,
* no action is taken.</p>
*
* <p>This method blocks until the calculation is completed.</p>
*
* @param contexts the contexts to pre-calculate for
* @throws NullPointerException if contexts is null
*/
void preCalculate(@Nonnull Contexts contexts);
/**
* Invalidates any cached {@link PermissionData} instances mapped to the given
* {@link Contexts}.
*
* @param contexts the contexts to invalidate for
* @since 4.0
*/
void invalidatePermissions(@Nonnull Contexts contexts);
/**
* Invalidates any cached {@link MetaData} instances mapped to the given
* {@link MetaContexts}.
*
* @param contexts the contexts to invalidate for
* @since 4.0
*/
void invalidateMeta(@Nonnull MetaContexts contexts);
/**
* Invalidates any cached {@link MetaData} instances mapped to the given
* {@link Contexts}.
*
* @param contexts the contexts to invalidate for
* @since 4.0
*/
void invalidateMeta(@Nonnull Contexts contexts);
/**
* Invalidates all of the underlying Permission calculators.
*
* <p>Can be called to allow for an update in defaults.</p>
*/
void invalidatePermissionCalculators();
}

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@@ -0,0 +1,45 @@
/*
* This file is part of LuckPerms, licensed under the MIT License.
*
* Copyright (c) lucko (Luck) <luck@lucko.me>
* Copyright (c) contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.api.caching;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Group;
/**
* Holds cached permission and meta lookup data for a {@link Group}.
*
* <p>All calls will account for inheritance, as well as any default data provided
* by the platform. This calls are heavily cached and are therefore fast.</p>
*
* <p>For meta, both methods accepting {@link Contexts} and {@link MetaContexts} are provided. The only difference is that
* the latter allows you to define how the meta stack should be structured internally. Where {@link Contexts} are passed, the
* values from the configuration are used.</p>
*
* @since 4.0
*/
public interface GroupData extends CachedData {
}

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@@ -26,16 +26,13 @@
package me.lucko.luckperms.api.caching;
import me.lucko.luckperms.api.Contexts;
import java.util.Set;
import javax.annotation.Nonnull;
import me.lucko.luckperms.api.User;
/**
* Holds cached permission and meta lookup data for a {@link me.lucko.luckperms.api.User}.
* Holds cached permission and meta lookup data for a {@link User}.
*
* <p>Data is only likely to be available for online users. All calls will account for inheritance, as well as any
* default data provided by the platform. This calls are heavily cached and are therefore fast.</p>
* <p>All calls will account for inheritance, as well as any default data provided by
* the platform. This calls are heavily cached and are therefore fast.</p>
*
* <p>For meta, both methods accepting {@link Contexts} and {@link MetaContexts} are provided. The only difference is that
* the latter allows you to define how the meta stack should be structured internally. Where {@link Contexts} are passed, the
@@ -43,143 +40,6 @@ import javax.annotation.Nonnull;
*
* @since 2.13
*/
public interface UserData {
/**
* Gets PermissionData from the cache, given a specified context.
*
* <p>If the data is not cached, it is calculated. Therefore, this call could be costly.</p>
*
* @param contexts the contexts to get the permission data in
* @return a permission data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
PermissionData getPermissionData(@Nonnull Contexts contexts);
/**
* Gets MetaData from the cache, given a specified context.
*
* <p>If the data is not cached, it is calculated. Therefore, this call could be costly.</p>
*
* @param contexts the contexts to get the permission data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
* @since 3.2
*/
@Nonnull
MetaData getMetaData(@Nonnull MetaContexts contexts);
/**
* Gets MetaData from the cache, given a specified context.
*
* <p>If the data is not cached, it is calculated. Therefore, this call could be costly.</p>
*
* @param contexts the contexts to get the permission data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
MetaData getMetaData(@Nonnull Contexts contexts);
/**
* Calculates permission data, bypassing the cache.
*
* @param contexts the contexts to get permission data in
* @return a permission data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
PermissionData calculatePermissions(@Nonnull Contexts contexts);
/**
* Calculates meta data, bypassing the cache.
*
* @param contexts the contexts to get meta data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
* @since 3.2
*/
@Nonnull
MetaData calculateMeta(@Nonnull MetaContexts contexts);
/**
* Calculates meta data, bypassing the cache.
*
* @param contexts the contexts to get meta data in
* @return a meta data instance
* @throws NullPointerException if contexts is null
*/
@Nonnull
MetaData calculateMeta(@Nonnull Contexts contexts);
/**
* Calculates permission data and stores it in the cache.
*
* <p>If there is already data cached for the given contexts, and if the resultant output is different,
* the cached value is updated.</p>
*
* @param contexts the contexts to recalculate in.
* @throws NullPointerException if contexts is null
*/
void recalculatePermissions(@Nonnull Contexts contexts);
/**
* Calculates meta data and stores it in the cache.
*
* <p>If there is already data cached for the given contexts, and if the resultant output is different,
* the cached value is updated.</p>
*
* @param contexts the contexts to recalculate in.
* @throws NullPointerException if contexts is null
* @since 3.2
*/
void recalculateMeta(@Nonnull MetaContexts contexts);
/**
* Calculates meta data and stores it in the cache.
*
* <p>If there is already data cached for the given contexts, and if the resultant output is different,
* the cached value is updated.</p>
*
* @param contexts the contexts to recalculate in.
* @throws NullPointerException if contexts is null
*/
void recalculateMeta(@Nonnull Contexts contexts);
/**
* Calls {@link #recalculatePermissions(Contexts)} for all current loaded contexts
*/
void recalculatePermissions();
/**
* Calls {@link #recalculateMeta(Contexts)} for all current loaded contexts
*/
void recalculateMeta();
/**
* Calls {@link #preCalculate(Contexts)} for the given contexts
*
* @param contexts a set of contexts
* @throws NullPointerException if contexts is null
*/
void preCalculate(@Nonnull Set<Contexts> contexts);
/**
* Ensures that PermissionData and MetaData is cached for a context.
*
* <p>If the cache does not contain any data for the context, it will be calculated and saved.</p>
*
* @param contexts the contexts to pre-calculate for
* @throws NullPointerException if contexts is null
*/
void preCalculate(@Nonnull Contexts contexts);
/**
* Invalidates all of the underlying Permission calculators.
*
* <p>Can be called to allow for an update in defaults.</p>
*/
void invalidatePermissionCalculators();
public interface UserData extends CachedData {
}

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@@ -0,0 +1,57 @@
/*
* This file is part of LuckPerms, licensed under the MIT License.
*
* Copyright (c) lucko (Luck) <luck@lucko.me>
* Copyright (c) contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.api.event.group;
import me.lucko.luckperms.api.Group;
import me.lucko.luckperms.api.caching.GroupData;
import me.lucko.luckperms.api.event.LuckPermsEvent;
import javax.annotation.Nonnull;
/**
* Called when a groups {@link GroupData} is loaded.
*
* @since 4.0
*/
public interface GroupCacheLoadEvent extends LuckPermsEvent {
/**
* Gets the group whose data was loaded
*
* @return the group
*/
@Nonnull
Group getGroup();
/**
* Gets the data that was loaded
*
* @return the loaded data
*/
@Nonnull
GroupData getLoadedData();
}

View File

@@ -0,0 +1,57 @@
/*
* This file is part of LuckPerms, licensed under the MIT License.
*
* Copyright (c) lucko (Luck) <luck@lucko.me>
* Copyright (c) contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.api.event.group;
import me.lucko.luckperms.api.Group;
import me.lucko.luckperms.api.caching.GroupData;
import me.lucko.luckperms.api.event.LuckPermsEvent;
import javax.annotation.Nonnull;
/**
* Called when a groups cached data is refreshed
*
* @since 4.0
*/
public interface GroupDataRecalculateEvent extends LuckPermsEvent {
/**
* Gets the group whose data was recalculated
*
* @return the group
*/
@Nonnull
Group getGroup();
/**
* Gets the data that was recalculated
*
* @return the data
*/
@Nonnull
GroupData getData();
}