Package io.substrait.relation

Class ImmutableVirtualTableScan.Builder

java.lang.Object

io.substrait.relation.ImmutableVirtualTableScan.Builder

Enclosing class:

ImmutableVirtualTableScan

public static final class ImmutableVirtualTableScan.Builder
extends Object

Builds instances of type ImmutableVirtualTableScan. 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
final ImmutableVirtualTableScan.Builder	addAllRows(Iterable<? extends Expression.NestedStruct> elements)	Adds elements to rows list.
final ImmutableVirtualTableScan.Builder	addRows(Expression.NestedStruct element)	Adds one element to rows list.
final ImmutableVirtualTableScan.Builder	addRows(Expression.NestedStruct... elements)	Adds elements to rows list.
final ImmutableVirtualTableScan.Builder	bestEffortFilter(Expression bestEffortFilter)	Initializes the optional value bestEffortFilter to bestEffortFilter.
final ImmutableVirtualTableScan.Builder	bestEffortFilter(Optional<? extends Expression> bestEffortFilter)	Initializes the optional value bestEffortFilter to bestEffortFilter.
ImmutableVirtualTableScan	build()	Builds a new ImmutableVirtualTableScan.
final ImmutableVirtualTableScan.Builder	commonExtension(AdvancedExtension commonExtension)	Initializes the optional value commonExtension to commonExtension.
final ImmutableVirtualTableScan.Builder	commonExtension(Optional<? extends AdvancedExtension> commonExtension)	Initializes the optional value commonExtension to commonExtension.
final ImmutableVirtualTableScan.Builder	extension(AdvancedExtension extension)	Initializes the optional value extension to extension.
final ImmutableVirtualTableScan.Builder	extension(Optional<? extends AdvancedExtension> extension)	Initializes the optional value extension to extension.
final ImmutableVirtualTableScan.Builder	filter(Expression filter)	Initializes the optional value filter to filter.
final ImmutableVirtualTableScan.Builder	filter(Optional<? extends Expression> filter)	Initializes the optional value filter to filter.
final ImmutableVirtualTableScan.Builder	from(AbstractReadRel instance)	Fill a builder with attribute values from the provided io.substrait.relation.AbstractReadRel instance.
final ImmutableVirtualTableScan.Builder	from(AbstractRel instance)	Fill a builder with attribute values from the provided io.substrait.relation.AbstractRel instance.
final ImmutableVirtualTableScan.Builder	from(HasExtension instance)	Fill a builder with attribute values from the provided io.substrait.relation.HasExtension instance.
final ImmutableVirtualTableScan.Builder	from(Rel instance)	Fill a builder with attribute values from the provided io.substrait.relation.Rel instance.
final ImmutableVirtualTableScan.Builder	from(VirtualTableScan instance)	Fill a builder with attribute values from the provided io.substrait.relation.VirtualTableScan instance.
final ImmutableVirtualTableScan.Builder	from(ZeroInputRel instance)	Fill a builder with attribute values from the provided io.substrait.relation.ZeroInputRel instance.
final ImmutableVirtualTableScan.Builder	hint(Hint hint)	Initializes the optional value hint to hint.
final ImmutableVirtualTableScan.Builder	hint(Optional<? extends Hint> hint)	Initializes the optional value hint to hint.
final ImmutableVirtualTableScan.Builder	initialSchema(NamedStruct initialSchema)	Initializes the value for the initialSchema attribute.
final ImmutableVirtualTableScan.Builder	remap(Rel.Remap remap)	Initializes the optional value remap to remap.
final ImmutableVirtualTableScan.Builder	remap(Optional<? extends Rel.Remap> remap)	Initializes the optional value remap to remap.
final ImmutableVirtualTableScan.Builder	rows(Iterable<? extends Expression.NestedStruct> elements)	Sets or replaces all elements for rows list.

Methods inherited from class java.lang.Object

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

Method Details

from

public final ImmutableVirtualTableScan.Builder from(ZeroInputRel instance)

Fill a builder with attribute values from the provided io.substrait.relation.ZeroInputRel instance.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

from

public final ImmutableVirtualTableScan.Builder from(VirtualTableScan instance)

Fill a builder with attribute values from the provided io.substrait.relation.VirtualTableScan instance.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

from

public final ImmutableVirtualTableScan.Builder from(HasExtension instance)

Fill a builder with attribute values from the provided io.substrait.relation.HasExtension instance.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

from

public final ImmutableVirtualTableScan.Builder from(Rel instance)

Fill a builder with attribute values from the provided io.substrait.relation.Rel instance.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

from

public final ImmutableVirtualTableScan.Builder from(AbstractRel instance)

Fill a builder with attribute values from the provided io.substrait.relation.AbstractRel instance.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

from

public final ImmutableVirtualTableScan.Builder from(AbstractReadRel instance)

Fill a builder with attribute values from the provided io.substrait.relation.AbstractReadRel instance.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

extension

public final ImmutableVirtualTableScan.Builder extension(AdvancedExtension extension)

Initializes the optional value extension to extension.

Parameters:

extension - The value for extension

Returns:

this builder for chained invocation

extension

public final ImmutableVirtualTableScan.Builder extension(Optional<? extends AdvancedExtension> extension)

Initializes the optional value extension to extension.

Parameters:

extension - The value for extension

Returns:

this builder for use in a chained invocation

remap

public final ImmutableVirtualTableScan.Builder remap(Rel.Remap remap)

Initializes the optional value remap to remap.

Parameters:

remap - The value for remap

Returns:

this builder for chained invocation

remap

public final ImmutableVirtualTableScan.Builder remap(Optional<? extends Rel.Remap> remap)

Initializes the optional value remap to remap.

Parameters:

remap - The value for remap

Returns:

this builder for use in a chained invocation

commonExtension

public final ImmutableVirtualTableScan.Builder commonExtension(AdvancedExtension commonExtension)

Initializes the optional value commonExtension to commonExtension.

Parameters:

commonExtension - The value for commonExtension

Returns:

this builder for chained invocation

commonExtension

public final ImmutableVirtualTableScan.Builder commonExtension(Optional<? extends AdvancedExtension> commonExtension)

Initializes the optional value commonExtension to commonExtension.

Parameters:

commonExtension - The value for commonExtension

Returns:

this builder for use in a chained invocation

hint

public final ImmutableVirtualTableScan.Builder hint(Hint hint)

Initializes the optional value hint to hint.

Parameters:

hint - The value for hint

Returns:

this builder for chained invocation

hint

public final ImmutableVirtualTableScan.Builder hint(Optional<? extends Hint> hint)

Initializes the optional value hint to hint.

Parameters:

hint - The value for hint

Returns:

this builder for use in a chained invocation

initialSchema

public final ImmutableVirtualTableScan.Builder initialSchema(NamedStruct initialSchema)

Initializes the value for the initialSchema attribute.

Parameters:

initialSchema - The value for initialSchema

Returns:

this builder for use in a chained invocation

filter

public final ImmutableVirtualTableScan.Builder filter(Expression filter)

Initializes the optional value filter to filter.

Parameters:

filter - The value for filter

Returns:

this builder for chained invocation

filter

public final ImmutableVirtualTableScan.Builder filter(Optional<? extends Expression> filter)

Initializes the optional value filter to filter.

Parameters:

filter - The value for filter

Returns:

this builder for use in a chained invocation

bestEffortFilter

public final ImmutableVirtualTableScan.Builder bestEffortFilter(Expression bestEffortFilter)

Initializes the optional value bestEffortFilter to bestEffortFilter.

Parameters:

bestEffortFilter - The value for bestEffortFilter

Returns:

this builder for chained invocation

bestEffortFilter

public final ImmutableVirtualTableScan.Builder bestEffortFilter(Optional<? extends Expression> bestEffortFilter)

Initializes the optional value bestEffortFilter to bestEffortFilter.

Parameters:

bestEffortFilter - The value for bestEffortFilter

Returns:

this builder for use in a chained invocation

addRows

public final ImmutableVirtualTableScan.Builder addRows(Expression.NestedStruct element)

Adds one element to rows list.

Parameters:

element - A rows element

Returns:

this builder for use in a chained invocation

addRows

public final ImmutableVirtualTableScan.Builder addRows(Expression.NestedStruct... elements)

Adds elements to rows list.

Parameters:

elements - An array of rows elements

Returns:

this builder for use in a chained invocation

rows

public final ImmutableVirtualTableScan.Builder rows(Iterable<? extends Expression.NestedStruct> elements)

Sets or replaces all elements for rows list.

Parameters:

elements - An iterable of rows elements

Returns:

this builder for use in a chained invocation

addAllRows

public final ImmutableVirtualTableScan.Builder addAllRows(Iterable<? extends Expression.NestedStruct> elements)

Adds elements to rows list.

Parameters:

elements - An iterable of rows elements

Returns:

this builder for use in a chained invocation

build

public ImmutableVirtualTableScan build()

Builds a new ImmutableVirtualTableScan.

Returns:

An immutable instance of VirtualTableScan

Throws:

IllegalStateException - if any required attributes are missing