程序包 org.apache.flink.table.types.extraction

类概要

类	说明
DataTypeExtractor	Reflection-based utility that analyzes a given Type, method, or class to extract a (possibly nested) DataType from it.
ExtractionUtils	Utilities for performing reflection tasks.
TypeInferenceExtractor	Reflection-based utility for extracting a TypeInference from a supported subclass of UserDefinedFunction.