org.apache.flink.table.utils.python

类 PythonDynamicTableSource

java.lang.Object

org.apache.flink.table.utils.python.PythonDynamicTableSource

所有已实现的接口:

org.apache.flink.table.connector.source.DynamicTableSource, org.apache.flink.table.connector.source.ScanTableSource

public class PythonDynamicTableSource
extends Object
implements org.apache.flink.table.connector.source.ScanTableSource

Implementation of ScanTableSource for python elements table.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.table.connector.source.ScanTableSource

org.apache.flink.table.connector.source.ScanTableSource.ScanContext, org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider

从接口继承的嵌套类/接口 org.apache.flink.table.connector.source.DynamicTableSource

org.apache.flink.table.connector.source.DynamicTableSource.Context, org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter

构造器概要

构造器

构造器和说明
PythonDynamicTableSource(String filePath, boolean batched, org.apache.flink.table.types.DataType producedDataType)

方法概要

限定符和类型	方法和说明
String	asSummaryString()
org.apache.flink.table.connector.source.DynamicTableSource	copy()
org.apache.flink.table.connector.ChangelogMode	getChangelogMode()
org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider	getScanRuntimeProvider(org.apache.flink.table.connector.source.ScanTableSource.ScanContext runtimeProviderContext)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

PythonDynamicTableSource

public PythonDynamicTableSource(String filePath,
                                boolean batched,
                                org.apache.flink.table.types.DataType producedDataType)

方法详细资料

copy

public org.apache.flink.table.connector.source.DynamicTableSource copy()

指定者:

copy 在接口中 org.apache.flink.table.connector.source.DynamicTableSource

asSummaryString

public String asSummaryString()

指定者:

asSummaryString 在接口中 org.apache.flink.table.connector.source.DynamicTableSource

getChangelogMode

public org.apache.flink.table.connector.ChangelogMode getChangelogMode()

指定者:

getChangelogMode 在接口中 org.apache.flink.table.connector.source.ScanTableSource

getScanRuntimeProvider

public org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider getScanRuntimeProvider(org.apache.flink.table.connector.source.ScanTableSource.ScanContext runtimeProviderContext)

指定者:

getScanRuntimeProvider 在接口中 org.apache.flink.table.connector.source.ScanTableSource