Package org.apache.flink.api.java.sca

Class Summary

Class	Description
ModifiedASMAnalyzer	Modified version of ASMs Analyzer.
ModifiedASMFrame	Modified version of ASMs Frame.
NestedMethodAnalyzer	Extends ASM's BasicInterpreter.
TaggedValue	Extension of ASM's BasicValue that allows to assign "tags" to values and add additional information depending on the tag to the Value.
UdfAnalyzer	Implements a Static Code Analyzer (SCA) that uses the ASM framework for interpreting Java bytecode of Flink UDFs.
UdfAnalyzerUtils	Utility class to work with UdfAnalyzer.

Enum Summary

Enum	Description
TaggedValue.Input	Distinguishes between inputs in case of two input operators.
TaggedValue.Tag	Possible tags.

Exception Summary

Exception	Description
CodeAnalyzerException	Exception that is thrown if code analysis could not run properly.
CodeErrorException	Exception that is thrown if code errors could be found during analysis.