ColumnCount class
A Column holding a count of rows.
Constructors
- ColumnCount(Expression? innerWhere, Column column)
- Creates a new Column, this is typically done in generated code only.
Properties
- columnName → String
-
Name of the Column.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- innerWhere ↔ Expression?
-
Where expression applied to filter what is counted.
getter/setter pair
- queryAlias → String
-
Query alias for the Column.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- table → Table
-
Table that column belongs to.
finalinherited
- type → Type
-
Corresponding dart Type.
finalinherited
Methods
-
between(
int min, int max) → Expression -
Creates an Expression checking if the value in the column inclusively
is between the
min,maxvalues.inherited -
equals(
int value) → Expression -
Creates an Expression checking if the value in the column equals the
specified value.
inherited
-
inSet(
Set< int> values) → Expression -
Creates and Expression checking if the value in the column is included
in the specified set of values.
If the set is empty the expression will match no rows.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notBetween(
int min, int max) → Expression -
Creates an Expression checking if the value in the column inclusively
is NOT between the
min,maxvalues.inherited -
notEquals(
int value) → Expression -
Creates an Expression checking if the value in the column does not equal
the specified value.
inherited
-
notInSet(
Set< int> values) → Expression -
Creates and Expression checking if the value in the column is NOT
included in the specified set of values.
If the set is empty the expression will match all rows.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
wrapInOperation(
String value) → String - Wraps string in Column operation
Operators
-
operator <(
dynamic other) → Expression -
Database less than operator.
inherited
-
operator <=(
dynamic other) → Expression -
Database less or equal than operator.
inherited
-
operator ==(
Object other) → bool -
The equality operator.
inherited
-
operator >(
dynamic other) → Expression -
Database greater than operator.
inherited
-
operator >=(
dynamic other) → Expression -
Database greater or equal than operator.
inherited