FieldWithValue<T> class
Represents a db field -with its value if required-.
- Inheritance
- Implementers
Constructors
- FieldWithValue(String? columnName, {bool? notNull, bool? isUnique, T? defaultValue, String? jsonMapName, Type? jsonMapType})
- Create an instance of FieldWithValue
Properties
- ascOrder → FieldOrder
-
Get sql statement to order records in ascending way.
no setter
- columnDefinition → String
-
Get this field column definition for creation table.
no setter
- columnName → String?
-
The column name of this field.
final
- dbValue ↔ dynamic
-
Get the field value in db storable tyle.
getter/setter pair
- descOrder → FieldOrder
-
Get sql statement to order records in descending way.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isNotNull → ConditionQuery
-
Get sql statement to check weather this field value is not db null.
no setter
- isNull → ConditionQuery
-
Get sql statement to check weather this field value is db null.
no setter
- isUnique → bool?
-
Weather to add
UNIQUEconstraint.final - jsonMapName → String?
-
Represents the json part name of this value,
needed for serialization (not for saving in db).
final
- jsonMapType → Type?
-
The serialization type of this value.
final
- notNull → bool?
-
Weather to add
NOT NULLconstraint.final - parametersBuilder ↔ (List Function()?)
-
Build the sql query of this QueryPart parameters.
getter/setter pairinherited
- queryBuilder ↔ (String Function()?)
-
Build the sql query of this QueryPart.
getter/setter pairinherited
- randomOrder → FieldOrder
-
Get sql statement to order records in random way.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value ↔ T?
-
The field value in native dart.
getter/setter pair
- valueType → Type
-
Get the native dart type of this field value.
no setter
Methods
-
asNamed(
String name) → QueryPart -
Get QueryPart with custom name.
inherited
-
buildQuery(
) → String -
Get the sql text represents this QueryPart
override
-
count(
) → IntField - Get an IntField with count of this field values.
-
equals(
dynamic other) → ConditionQuery - Get sql statement to check weather this field value equal to another (db field, some native value).
-
getParameters(
) → List -
Get the parameters of this QueryPart,
override
-
inCollection(
List< T> collection) → ConditionQuery - Get sql statement to check weather this field value is in a collection of values.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notEquals(
dynamic other) → ConditionQuery - Get sql statement to check weather this field value not equal to another (db field, some native value).
-
notInCollection(
List< T> collection) → ConditionQuery - Get sql statement to check weather this field value is not in a collection of values.
-
toString(
) → String -
A string representation of this object.
override
-
typeof(
) → StringField -
Get the db type of this query part using
TYPEOF()function.inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited