Package org.apache.flink.table.runtime.connector.source

Class ScanRuntimeProviderContext

java.lang.Object

org.apache.flink.table.runtime.connector.source.ScanRuntimeProviderContext

All Implemented Interfaces:

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

@Internal
public final class ScanRuntimeProviderContext
extends Object
implements org.apache.flink.table.connector.source.ScanTableSource.ScanContext

Implementation of DynamicTableSource.Context.

Field Summary

Fields

Modifier and Type	Field	Description
static final ScanRuntimeProviderContext	INSTANCE

Constructor Summary

Constructors

Constructor	Description
ScanRuntimeProviderContext()

Method Summary

Modifier and Type	Method	Description
org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter	createDataStructureConverter(org.apache.flink.table.types.DataType producedDataType)
org.apache.flink.api.common.typeinfo.TypeInformation<?>	createTypeInformation(org.apache.flink.table.types.DataType producedDataType)
org.apache.flink.api.common.typeinfo.TypeInformation<?>	createTypeInformation(org.apache.flink.table.types.logical.LogicalType producedLogicalType)

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final ScanRuntimeProviderContext INSTANCE

Constructor Details

ScanRuntimeProviderContext

public ScanRuntimeProviderContext()

Method Details

createTypeInformation

public org.apache.flink.api.common.typeinfo.TypeInformation<?> createTypeInformation(org.apache.flink.table.types.DataType producedDataType)

Specified by:

createTypeInformation in interface org.apache.flink.table.connector.source.DynamicTableSource.Context

createTypeInformation

public org.apache.flink.api.common.typeinfo.TypeInformation<?> createTypeInformation(org.apache.flink.table.types.logical.LogicalType producedLogicalType)

Specified by:

createTypeInformation in interface org.apache.flink.table.connector.source.DynamicTableSource.Context

createDataStructureConverter

public org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter createDataStructureConverter(org.apache.flink.table.types.DataType producedDataType)

Specified by:

createDataStructureConverter in interface org.apache.flink.table.connector.source.DynamicTableSource.Context