SqlColumn<T> class final

A named SQL column with one Dart value codec.

Constructors

SqlColumn(String name, SqlCodec<T> codec)

Creates a typed column.

const

Properties

codec → SqlCodec<T>

Codec used to bind and decode this column.

final

hashCode → int

The hash code for this object.

no setter, inherited

name → String

Expected result label and schema column name.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

as(String alias) → SqlColumn<T>

Creates a query-local alias using the same codec.

bind(T value) → SqlValue

Encodes value as a bound parameter.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(SqlRow row, int index) → T

Decodes this column from row at index.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited