Constraints enum

Inheritance

• Object
• Enum
• Constraints

Values

notNull → const Constraints

不为空

primaryKey → const Constraints

主键

unique → const Constraints

唯一

autoincrement → const Constraints

自增长

asc → const Constraints

升序排列

desc → const Constraints

降序排列

Properties

hashCode → int

The hash code for this object.

no setter, inherited

index → int

A numeric identifier for the enumerated value.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

values → const List<Constraints>

A constant List of the values in this enum, in order of their declaration.