Package io.substrait.extension

Class ProtoExtensionConverter

java.lang.Object

io.substrait.extension.ProtoExtensionConverter

public class ProtoExtensionConverter
extends Object

Converter from proto to AdvancedExtension.

Extend this class to customize and use with ProtoRelConverter or ProtoPlanConverter.

Constructor Summary

Constructors

Constructor	Description
ProtoExtensionConverter()

Method Summary

Modifier and Type	Method	Description
protected AdvancedExtension.Enhancement	enhancementFromAdvancedExtension(@NonNull com.google.protobuf.Any any)	Converts an AdvancedExtension.Enhancement from proto.
AdvancedExtension	fromProto(@NonNull AdvancedExtension proto)	Converts an AdvancedExtension to AdvancedExtension.
protected AdvancedExtension.Optimization	optimizationFromAdvancedExtension(@NonNull com.google.protobuf.Any any)	Converts an AdvancedExtension.Optimization from proto.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ProtoExtensionConverter

public ProtoExtensionConverter()

Method Details

fromProto

public AdvancedExtension fromProto(@NonNull AdvancedExtension proto)

Converts an AdvancedExtension to AdvancedExtension.

Parameters:

proto - AdvancedExtension to convert, must not be null

Returns:

the converted AdvancedExtension

optimizationFromAdvancedExtension

protected AdvancedExtension.Optimization optimizationFromAdvancedExtension(@NonNull com.google.protobuf.Any any)

Converts an AdvancedExtension.Optimization from proto.

Override to provide a custom converter for AdvancedExtension.getOptimizationList() ()} data

Parameters:

any - the proto to convert the AdvancedExtension.Optimization from, must not be null

Returns:

the converted AdvancedExtension.Optimization

enhancementFromAdvancedExtension

protected AdvancedExtension.Enhancement enhancementFromAdvancedExtension(@NonNull com.google.protobuf.Any any)

Converts an AdvancedExtension.Enhancement from proto.

Override to provide a custom converter for AdvancedExtension.getEnhancement() ()} data

Parameters:

any - the proto to convert the AdvancedExtension.Enhancement from, must not be null

Returns:

the converted AdvancedExtension.Enhancement