类的使用
org.apache.flink.table.runtime.typeutils.ExternalSerializer

使用ExternalSerializer的程序包

程序包	说明
org.apache.flink.table.runtime.typeutils

org.apache.flink.table.runtime.typeutils中ExternalSerializer的使用

返回ExternalSerializer的org.apache.flink.table.runtime.typeutils中的方法

限定符和类型	方法和说明
protected ExternalSerializer<I,E>	ExternalSerializer.ExternalSerializerSnapshot.createOuterSerializerWithNestedSerializers(org.apache.flink.api.common.typeutils.TypeSerializer<?>[] nestedSerializers)
static <I,E> ExternalSerializer<I,E>	ExternalSerializer.of(org.apache.flink.table.types.DataType dataType) Creates an instance of a ExternalSerializer defined by the given DataType.
static <I,E> ExternalSerializer<I,E>	ExternalSerializer.of(org.apache.flink.table.types.DataType dataType, boolean isInternalInput) Creates an instance of a ExternalSerializer defined by the given DataType.

参数类型为ExternalSerializer的org.apache.flink.table.runtime.typeutils中的方法

限定符和类型	方法和说明
protected org.apache.flink.api.common.typeutils.TypeSerializer<?>[]	ExternalSerializer.ExternalSerializerSnapshot.getNestedSerializers(ExternalSerializer<I,E> outerSerializer)

参数类型为ExternalSerializer的org.apache.flink.table.runtime.typeutils中的构造器

构造器和说明
ExternalSerializerSnapshot(ExternalSerializer<I,E> externalSerializer)