| 程序包 | 说明 |
|---|---|
| org.apache.paimon.format | |
| org.apache.paimon.reader | |
| org.apache.paimon.utils |
| 限定符和类型 | 方法和说明 |
|---|---|
RecordReader<InternalRow> |
FormatReaderFactory.createReader(FileIO fileIO,
Path file) |
RecordReader<InternalRow> |
FormatReaderFactory.createReader(FileIO fileIO,
Path file,
int poolSize) |
| 限定符和类型 | 方法和说明 |
|---|---|
default RecordReader<T> |
RecordReader.filter(Filter<T> filter)
Filters a
RecordReader. |
default <R> RecordReader<R> |
RecordReader.transform(java.util.function.Function<T,R> function)
Returns a
RecordReader that applies function to each element. |
| 构造器和说明 |
|---|
RecordReaderIterator(RecordReader<T> reader) |
| 构造器和说明 |
|---|
ParallelExecution(Serializer<T> serializer,
int pageSize,
int parallelism,
List<java.util.function.Supplier<Pair<RecordReader<T>,E>>> readers) |
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