org.apache.flink.table.delegation

Interface PlannerTypeInferenceUtil

@Internal
public interface PlannerTypeInferenceUtil

Temporary utility for validation and output type inference until all PlannerExpression are upgraded to work with TypeInferenceUtil.

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.types.inference.TypeInferenceUtil.Result	runTypeInference(UnresolvedCallExpression unresolvedCall, List<org.apache.flink.table.expressions.ResolvedExpression> resolvedArgs) Same behavior as TypeInferenceUtil#runTypeInference(TypeInference, CallContext).

Method Detail

runTypeInference

org.apache.flink.table.types.inference.TypeInferenceUtil.Result runTypeInference(UnresolvedCallExpression unresolvedCall,
                                                                                 List<org.apache.flink.table.expressions.ResolvedExpression> resolvedArgs)

Same behavior as TypeInferenceUtil#runTypeInference(TypeInference, CallContext).