Package io.substrait.expression

Class ImmutableWindowBound.Unbounded.Builder

java.lang.Object

io.substrait.expression.ImmutableWindowBound.Unbounded.Builder

Enclosing class:

ImmutableWindowBound.Unbounded

public static final class ImmutableWindowBound.Unbounded.Builder
extends Object

Builds instances of type Unbounded. 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
ImmutableWindowBound.Unbounded	build()	Builds a new Unbounded.
final ImmutableWindowBound.Unbounded.Builder	from(WindowBound.Unbounded instance)	Fill a builder with attribute values from the provided Unbounded instance.

Methods inherited from class java.lang.Object

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

Method Details

from

public final ImmutableWindowBound.Unbounded.Builder from(WindowBound.Unbounded instance)

Fill a builder with attribute values from the provided Unbounded 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

build

public ImmutableWindowBound.Unbounded build()

Builds a new Unbounded.

Returns:

An immutable instance of Unbounded

Throws:

IllegalStateException - if any required attributes are missing