接口的使用
org.apache.flink.streaming.api.functions.sink.filesystem.BucketAssigner

使用BucketAssigner的程序包

程序包	说明
org.apache.flink.streaming.api.functions.sink.filesystem
org.apache.flink.streaming.api.functions.sink.filesystem.bucketassigners

org.apache.flink.streaming.api.functions.sink.filesystem中BucketAssigner的使用

参数类型为BucketAssigner的org.apache.flink.streaming.api.functions.sink.filesystem中的方法

限定符和类型	方法和说明
T	StreamingFileSink.RowFormatBuilder.withBucketAssigner(BucketAssigner<IN,BucketID> assigner)
T	StreamingFileSink.BulkFormatBuilder.withBucketAssigner(BucketAssigner<IN,BucketID> assigner)
<ID> StreamingFileSink.BulkFormatBuilder<IN,ID,? extends StreamingFileSink.BulkFormatBuilder<IN,ID,?>>	StreamingFileSink.BulkFormatBuilder.withNewBucketAssigner(BucketAssigner<IN,ID> assigner)
<ID> StreamingFileSink.RowFormatBuilder<IN,ID,? extends StreamingFileSink.RowFormatBuilder<IN,ID,?>>	StreamingFileSink.RowFormatBuilder.withNewBucketAssignerAndPolicy(BucketAssigner<IN,ID> assigner, RollingPolicy<IN,ID> policy)

参数类型为BucketAssigner的org.apache.flink.streaming.api.functions.sink.filesystem中的构造器

构造器和说明
Buckets(org.apache.flink.core.fs.Path basePath, BucketAssigner<IN,BucketID> bucketAssigner, BucketFactory<IN,BucketID> bucketFactory, BucketWriter<IN,BucketID> bucketWriter, RollingPolicy<IN,BucketID> rollingPolicy, int subtaskIndex, OutputFileConfig outputFileConfig) A constructor creating a new empty bucket manager.
BulkFormatBuilder(org.apache.flink.core.fs.Path basePath, org.apache.flink.api.common.serialization.BulkWriter.Factory<IN> writerFactory, BucketAssigner<IN,BucketID> assigner)
BulkFormatBuilder(org.apache.flink.core.fs.Path basePath, org.apache.flink.api.common.serialization.BulkWriter.Factory<IN> writerFactory, BucketAssigner<IN,BucketID> assigner, CheckpointRollingPolicy<IN,BucketID> policy, long bucketCheckInterval, BucketFactory<IN,BucketID> bucketFactory, OutputFileConfig outputFileConfig)
RowFormatBuilder(org.apache.flink.core.fs.Path basePath, org.apache.flink.api.common.serialization.Encoder<IN> encoder, BucketAssigner<IN,BucketID> bucketAssigner)
RowFormatBuilder(org.apache.flink.core.fs.Path basePath, org.apache.flink.api.common.serialization.Encoder<IN> encoder, BucketAssigner<IN,BucketID> assigner, RollingPolicy<IN,BucketID> policy, long bucketCheckInterval, BucketFactory<IN,BucketID> bucketFactory, OutputFileConfig outputFileConfig)

org.apache.flink.streaming.api.functions.sink.filesystem.bucketassigners中BucketAssigner的使用

实现BucketAssigner的org.apache.flink.streaming.api.functions.sink.filesystem.bucketassigners中的类

限定符和类型	类和说明
class	BasePathBucketAssigner<T> A BucketAssigner that does not perform any bucketing of files.
class	DateTimeBucketAssigner<IN> A BucketAssigner that assigns to buckets based on current system time.