ColumnDefinition class
Column definition for Blueprint.
Represents a single column in a table schema with its type, constraints, and modifiers.
Constructors
- ColumnDefinition(String name, String type)
- Create a new column definition.
Properties
- defaultVal ↔ dynamic
-
Default value for the column.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- isAutoIncrement ↔ bool
-
Whether this column auto-increments.
getter/setter pair
- isNullable ↔ bool
-
Whether the column can be null.
getter/setter pair
- isPrimaryKey ↔ bool
-
Whether this is a primary key.
getter/setter pair
- isUnique ↔ bool
-
Whether this column must be unique.
getter/setter pair
- name → String
-
The column name.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → String
-
The SQLite column type.
final
Methods
-
defaultValue(
dynamic value) → ColumnDefinition - Set a default value for this column.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
nullable(
) → ColumnDefinition - Mark this column as nullable.
-
toAddColumnSql(
String tableName) → String - Generate ALTER TABLE ADD COLUMN SQL.
-
toSql(
) → String - Generate the SQL for this column.
-
toString(
) → String -
A string representation of this object.
inherited
-
unique(
) → ColumnDefinition - Mark this column as unique.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited