NSQuery class
A fluent query builder for a single table.
- Implemented types
Properties
-
changes
→ Stream<
NSDatabaseChange> -
Committed changes whose entities match this query.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isTransactional → bool
-
Whether this query runs inside a transaction snapshot.
no setter
-
orBranches
→ List<
List< Filter> > -
OR branches of AND filters used for changes matching.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- tableName → String
-
final
Methods
-
addFilter(
QueryFilter filter) → NSQuery - Add a filter or filter group. Returns this query for chaining.
-
count(
) → int - Return the number of matching entities without fetching them all.
-
dispose(
) → void - Release native memory eagerly instead of waiting for GC.
-
fetch(
{int? limit, int offset = 0}) → NSQueryResults - Run the query and return matching entities.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
create(
NSDatabase database, String tableName, {Pointer< ns_transaction_t> ? txn, List<String> ? orderBy}) → NSQuery