#import <AgoraChatFetchServerMessagesOption.h>

类 AgoraChatFetchServerMessagesOption 继承关系图:

属性
NSString *_Nullable	from

NSArray< NSNumber * > *_Nullable	msgTypes

NSInteger	startTime

NSInteger	endTime

AgoraChatMessageSearchDirection	direction

BOOL	isSave

详细描述

The parameter configuration class for pulling historical messages from the server.

属性说明

◆ direction

- (AgoraChatMessageSearchDirection) direction

readwritenonatomicassign

The message search direction. See AgoraChatConversation.AgoraChatMessageSearchDirection.

◆ endTime

- (NSInteger) endTime

readwritenonatomicassign

The end time for message query. The time is a UNIX time stamp in milliseconds. The default value is -1, indicating that this parameter is ignored during message query. If the start time is set to a specific time spot and the end time uses the default value -1, the SDK returns messages that are sent and received in the period that is from the start time to the current time. If the start time uses the default value -1 and the end time is set to a specific time spot, the SDK returns messages that are sent and received in the period that is from the timestamp of the first message to the current time.

◆ from

- (NSString* _Nullable) from

readwritenonatomicstrong

The user ID of the message sender in the group conversation.

◆ isSave

- (BOOL) isSave

readwritenonatomicassign

Whether to save the retrieved messages to the database: -YES: Yes; -NO：No.

◆ msgTypes

- (NSArray<NSNumber*>* _Nullable) msgTypes

readwritenonatomicstrong

The array of message types for query. The default value is null, indicating that all types of messages are retrieved.

◆ startTime

- (NSInteger) startTime

readwritenonatomicassign

The start time for message query. The time is a UNIX time stamp in milliseconds. The default value is -1, indicating that this parameter is ignored during message query. If the start time is set to a specific time spot and the end time uses the default value -1, the SDK returns messages that are sent and received in the period that is from the start time to the current time. If the start time uses the default value -1 and the end time is set to a specific time spot, the SDK returns messages that are sent and received in the period that is from the timestamp of the first message to the current time.

该类的文档由以下文件生成:

AgoraChat.framework/Headers/AgoraChatFetchServerMessagesOption.h