Uses of Class
org.apache.paimon.utils.Projection

Packages that use Projection

Package	Description
org.apache.paimon.utils

Uses of Projection in org.apache.paimon.utils

Methods in org.apache.paimon.utils that return Projection

Modifier and Type	Method and Description
abstract Projection	Projection.complement(int fieldsNumber) Complement this projection.
abstract Projection	Projection.difference(Projection other) Perform a difference of this Projection with another Projection.
static Projection	Projection.empty() Create an empty Projection, that is a projection that projects no fields, returning an empty DataType.
static Projection	Projection.of(int[] indexes) Create a Projection of the provided indexes.
static Projection	Projection.of(int[][] indexes) Create a Projection of the provided indexes.
static Projection	Projection.range(int startInclusive, int endExclusive) Create a Projection of a field range.

Methods in org.apache.paimon.utils with parameters of type Projection

Modifier and Type	Method and Description
abstract Projection	Projection.difference(Projection other) Perform a difference of this Projection with another Projection.
static ProjectedRow	ProjectedRow.from(Projection projection) Create an empty ProjectedRow starting from a Projection.