InsertMode enum

Enumeration of different insert behaviors. See the documentation on the individual fields for details.

Inheritance

• Object
• Enum
• InsertMode

Implemented types

• Component

Constructors

InsertMode()

const

Values

insert → const InsertMode

A regular INSERT INTO statement. When a row with the same primary or unique key already exists, the insert statement will fail and an exception will be thrown. If the exception is caught, previous statements made in the same transaction will NOT be reverted.

replace → const InsertMode

Identical to InsertMode.insertOrReplace, included for the sake of completeness.

insertOrReplace → const InsertMode

Like insert, but if a row with the same primary or unique key already exists, it will be deleted and re-created with the row being inserted.

insertOrRollback → const InsertMode

Similar to InsertMode.insertOrAbort, but it will revert the surrounding transaction if a constraint is violated, even if the thrown exception is caught.

insertOrAbort → const InsertMode

Identical to insert, included for the sake of completeness.

insertOrFail → const InsertMode

Like insert, but if multiple values are inserted with the same insert statement and one of them fails, the others will still be completed.

insertOrIgnore → const InsertMode

Like insert, but failures will be ignored.

Properties

hashCode → int

The hash code for this object.

read-only, inherited

index → int

A numeric identifier for the enumerated value.

read-only, inherited

runtimeType → Type

A representation of the runtime type of the object.

read-only, 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

writeInto(GenerationContext ctx) → void

Writes this component into the context by writing to its GenerationContext.buffer or by introducing bound variables. When writing into the buffer, no whitespace around the this component should be introduced. When a component consists of multiple composed component, it's responsible for introducing whitespace between its child components.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

values → const List<InsertMode>

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

[insert, replace, insertOrReplace, insertOrRollback, insertOrAbort, insertOrFail, insertOrIgnore]