Package io.substrait.relation.files

Class ImmutableFileFormat.Extension.Builder

java.lang.Object

io.substrait.relation.files.ImmutableFileFormat.Extension.Builder

Enclosing class:

ImmutableFileFormat.Extension

public static final class ImmutableFileFormat.Extension.Builder
extends Object

Builds instances of type Extension. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Method Summary

Modifier and Type	Method	Description
ImmutableFileFormat.Extension	build()	Builds a new Extension.
final ImmutableFileFormat.Extension.Builder	extension(com.google.protobuf.Any extension)	Initializes the value for the extension attribute.
final ImmutableFileFormat.Extension.Builder	from(FileFormat.Extension instance)	Fill a builder with attribute values from the provided Extension instance.

Methods inherited from class java.lang.Object

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

Method Details

from

public final ImmutableFileFormat.Extension.Builder from(FileFormat.Extension instance)

Fill a builder with attribute values from the provided Extension instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

extension

public final ImmutableFileFormat.Extension.Builder extension(com.google.protobuf.Any extension)

Initializes the value for the extension attribute.

Parameters:

extension - The value for extension

Returns:

this builder for use in a chained invocation

build

public ImmutableFileFormat.Extension build()

Builds a new Extension.

Returns:

An immutable instance of Extension

Throws:

IllegalStateException - if any required attributes are missing