public interface SourceOperator<T> extends Operator
| 限定符和类型 | 方法和说明 |
|---|---|
void |
fetch() |
default OperatorType |
getOpType() |
SourceFunction.SourceContext<T> |
getSourceContext() |
close, finish, getChainStrategy, getFunction, getLanguage, getName, loadCheckpoint, open, saveCheckpointvoid fetch()
SourceFunction.SourceContext<T> getSourceContext()
default OperatorType getOpType()
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