org.apache.flink.table.factories

接口 SerializationSchemaFactory<T>

类型参数:

T - record type that the format produces or consumes.

所有超级接口:

TableFactory, TableFormatFactory<T>

@PublicEvolving
public interface SerializationSchemaFactory<T>
extends TableFormatFactory<T>

Factory for creating configured instances of SerializationSchema.

方法概要

限定符和类型	方法和说明
org.apache.flink.api.common.serialization.SerializationSchema<T>	createSerializationSchema(Map<String,String> properties) Creates and configures a [[SerializationSchema]] using the given properties.

从接口继承的方法 org.apache.flink.table.factories.TableFormatFactory

supportedProperties, supportsSchemaDerivation

从接口继承的方法 org.apache.flink.table.factories.TableFactory

requiredContext

方法详细资料

createSerializationSchema

org.apache.flink.api.common.serialization.SerializationSchema<T> createSerializationSchema(Map<String,String> properties)

Creates and configures a [[SerializationSchema]] using the given properties.

参数:

properties - normalized properties describing the format

返回:

the configured serialization schema or null if the factory cannot provide an instance of this class