Package org.apache.beam.sdk.schemas.transforms

Interface Cast.Validator

All Superinterfaces:

Serializable

All Known Implementing Classes:

Cast.Narrowing, Cast.Widening

Enclosing class:

Cast<T>

public static interface Cast.Validator
extends Serializable

Interface for statically validating casts.

Method Summary

Modifier and Type	Method	Description
List<Cast.CompatibilityError>	apply(Schema input, Schema output)

Method Details

apply

List<Cast.CompatibilityError> apply(Schema input,
 Schema output)