WhereConditionGroup class

The group of WhereConditionItem and WhereConditionGroup.

If you need like ( width > 1000 AND height > 1000) OR ( width < 500 AND height < 500), you can use this class to do it.

The first item logical type will be ignored.

final filter = AdvancedCustomFilter().addWhereCondition(
  WhereConditionGroup()
      .andGroup(
        WhereConditionGroup().andText('width > 1000').andText('height > 1000'),
      )
      .orGroup(
        WhereConditionGroup().andText('width < 500').andText('height < 500'),
      ),
);
Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
items → List<WhereConditionItem>
final
logicalType ↔ LogicalType
The logical operator used in the CustomFilter.
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
text → String
The text of the condition.
no setteroverride

Methods

and(WhereConditionItem item) → WhereConditionGroup
Add a WhereConditionItem to the group.
andGroup(WhereConditionGroup group) → WhereConditionGroup
Add a WhereConditionItem to the group.
andText(String text) → WhereConditionGroup
Add a text condition to the group.
display() → String
Same text is converted, no readable.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
or(WhereConditionItem item) → WhereConditionGroup
Add a WhereConditionItem to the group.
orGroup(WhereConditionGroup group) → WhereConditionGroup
orText(String text) → WhereConditionGroup
Add a text condition to the group.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited