Modification events are used to signal to parts of the Addressables system when certain data is manipulated, such as an AddressableAssetGroup or an AddressableAssetEntry getting added or removed.

译：修改事件用于向Addressables系统的某些部分发出信号，以指示特定数据是否被操作，例如添加或删除AddressableAssetGroup或AddressableAssetEntry。

Modification events are triggered as part of SetDirty calls inside of Addressables. SetDirty is used to indicate when an asset needs to be re-serialized by the AssetDatabase. As part of this SetDirty, two modification event callbacks can trigger:

译：修改事件作为Addressables中SetDirty调用的一部分触发。 SetDirty用于指示需要重新序列化AssetDatabase的资产。作为SetDirty的一部分，可以触发两个修改事件回调：

which can be found on AddressableAssetSettings through a static, or instance, accessors respectively.

译：可以通过静态或实例访问器在AddressableAssetSettings中找到它们。

Code Samples

Modification events pass in a generic object for the data associated with the event. Below is a list of the modification events and the data types that are passed with them.

译：修改事件传入与事件相关联的通用对象。以下是修改事件及其传递的数据类型列表。

The Data Passed with Each ModificationEvent:

• GroupAdded The data passed with this event is the AddressableAssetGroup, or list of groups, that were added.译：GroupAdded 传递的数据是添加的AddressableAssetGroup或组列表。

• GroupRemoved The data passed with this event is the AddressableAssetGroup, or list of groups, that were removed.译：GroupRemoved 传递的数据是已删除的AddressableAssetGroup或组列表。 

• GroupRenamed The data passed with this event is the AddressableAssetGroup, or list of groups, that were renamed.译：GroupRenamed 传递的数据是已重命名的AddressableAssetGroup或组列表。

• GroupSchemaAdded The data passed with this event is the AddressableAssetGroup, or list of groups, that had schemas added to them.译：GroupSchemaAdded 传递的数据是已向其添加模式的AddressableAssetGroup或组列表。

• GroupSchemaRemoved The data passed with this event is the AddressableAssetGroup, or list of groups, that had schemas removed from them.译：GroupSchemaRemoved 传递的数据是从中删除模式的AddressableAssetGroup或组列表。

• GroupSchemaModified The data passed with this event is the AddressableAssetGroupSchema that was modified.译：GroupSchemaModified 传递的数据是已修改的AddressableAssetGroupSchema。

• GroupTemplateAdded The data passed with this event is the ScriptableObject, typically one that implements IGroupTemplate, that was the added Group Template object.译：GroupTemplateAdded 传递的数据是已添加的ScriptableObject，通常实现了IGroupTemplate的Group Template对象。

• GroupTemplateRemoved The data passed with this event is the ScriptableObject, typically one that implements IGroupTemplate, that was the removed Group Template object.译：GroupTemplateRemoved 传递的数据是已删除的ScriptableObject，通常实现了IGroupTemplate的Group Template对象。

• GroupTemplateSchemaAdded The data passed with this event is the AddressableAssetGroupTemplate that had a schema added.译：GroupTemplateSchemaAdded 传递的数据是已添加其模式的AddressableAssetGroupTemplate。

• GroupTemplateSchemaRemoved The data passed with this event is the AddressableAssetGroupTemplate that had a schema removed.译：GroupTemplateSchemaRemoved 传递的数据是已删除其模式的AddressableAssetGroupTemplate。

• EntryCreated The data passed with this event is the AddressableAssetEntry that was created.译：EntryCreated 传递的数据是已创建的AddressableAssetEntry。

• EntryAdded The data passed with this event is the AddressableAssetEntry, or list of entries, that were added.译：EntryAdded 传递的数据是已添加的AddressableAssetEntry或条目列表。

• EntryMoved The data passed with this event is the AddressableAssetEntry, or list of entries, that were moved from one group to another.译：EntryMoved 传递的数据是已从一个组移动到另一个组的AddressableAssetEntry或条目列表。

• EntryRemoved The data passed with this event is the AddressableAssetEntry, or list of entries, that were removed.译：EntryRemoved 传递的数据是已删除的AddressableAssetEntry或条目列表。

• LabelAdded The data passed with this event is the string label that was added.译：LabelAdded 传递的数据是已添加的字符串标签

• LabelRemoved The data passed with this event is the string label that was removed.译：LabelRemoved 传递的数据是已删除的字符串标签。

• ProfileAdded The data passed with this event is [BuildProfile] that was added.译：ProfileAdded 传递的数据是已添加的[BuildProfile]。

• ProfileRemoved The data passed with this event is the string of the profile ID that was removed.译：ProfileRemoved 传递的数据是已删除的配置文件ID的字符串。

• ProfileModified The data passed with this event is [BuildProfile] that was modified, or null if a batch of BuildProfiles were modified.译：ProfileModified 传递的数据是已修改的[BuildProfile]，如果批量修改了BuildProfiles，则为null。

• ActiveProfileSet The data passed with this event if the string of the profile ID that is set as the active profile.译：ActiveProfileSet 如果设置了活动配置文件，则传递的数据为空串的配置文件ID。

• EntryModified The data passed with this event is the AddressableAssetEntry, or list of entries, that were modified.译：EntryModified 传递的数据是已修改的AddressableAssetEntry或条目列表。

• BuildSettingsChanged The data passed with this event is the AddressableAssetBuildSettings object that was modified.译：BuildSettingsChanged 传递的数据是已修改的AddressableAssetBuildSettings对象。

• ActiveBuildScriptChanged The data passed with this event is the IDataBuilder build script that was set as the active builder.译：ActiveBuildScriptChanged 传递的数据是设置为活动构建器的IDataBuilder构建脚本。

• DataBuilderAdded The data passed with this event is the ScriptableObject, typically one that implements IDataBuilder, that was added to the list of DataBuilders.译：DataBuilderAdded 传递的数据是已添加到DataBuilders列表中的ScriptableObject，通常实现了IDataBuilder。

• DataBuilderRemoved The data passed with this event is the ScriptableObject, typically one that implements IDataBuilder, that was removed from the list of DataBuilders.译：DataBuilderRemoved 传递的数据是从DataBuilders列表中删除的ScriptableObject，通常实现了IDataBuilder。

• InitializationObjectAdded The data passed with this event is the ScriptableObject, typically one that implements IObjectInitializationDataProvider, that was added to the list of InitializationObjects.译：InitializationObjectAdded 传递的数据是已添加到InitializationObjects列表中的ScriptableObject，通常实现了IObjectInitializationDataProvider。

• InitializationObjectRemoved The data passed with this event is the ScriptableObject, typically one that implements IObjectInitializationDataProvider, that was removed from the list of InitializationObjects.译：InitializationObjectRemoved 传递的数据是从InitializationObjects列表中删除的ScriptableObject，通常实现了IObjectInitializationDataProvider。

• ActivePlayModeScriptChanged The data passed with this event is the IDataBuilder that was set as the new active play mode data builder.译：ActivePlayModeScriptChanged 传递的数据是设置为新的活动播放模式数据构建器的IDataBuilder。

• BatchModification The data passed with this event is null. This event is primarily used to indicate several modification events happening at the same time and the AddressableAssetSettings object needed to be marked dirty.译：BatchModification 传递的数据为空。此事件主要用于指示同时发生多个修改事件，并且需要将Addressable

• HostingServicesManagerModified The data passed is either going to be the HostingServicesManager, or the HttpHostingService that were modified.译：HostingServicesManagerModified 传递的数据可能是已修改的 HostServicesManager 或 HttpHostingService。

• GroupMoved The data passed with this event is the full list of AddressableAssetGroups.译：GroupMoved 此事件传递的数据是 AddressableAssetGroups 的完整列表。

• CertificateHandlerChanged The data passed with this event is the new System.Type of the Certificate Handler to be used.译：CertificateHandlerChanged 此事件传递的数据是要使用的新证书处理程序的 System.Type。