ProjectionOutput class abstract

A typed field collection exported by a flat SQL projection.

Generated or handwritten field classes receive ProjectionFields and pass its ProjectionFields.table to this constructor. Each CTE or UNION occurrence creates fresh expressions for that occurrence.

Inheritance

• Object
• Fields
• ProjectionOutput

Constructors

ProjectionOutput(TableRef table)

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

table → TableRef

The table occurrence that owns these expressions.

final, inherited

Methods

column<T>(Column<T> column) → Field<T>

Creates a writable field; rejects computed column definitions.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

readColumn<T>(Column<T> column) → ReadField<T>

Creates a read-only field, including a database-computed column.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited