Dataset class
Constructors
- Dataset()
Properties
- count → int
-
no setter
-
fields
→ Map<
String, DataField> -
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isEmpty → bool
-
no setter
- isNotempty → bool
-
no setter
-
records
→ List<
Map< String, DataField> > -
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
structure
→ Map<
String, Type> -
no setter
Methods
-
clear(
) → void -
clearFields(
) → void -
clearStructure(
) → void -
deleteRecord(
) → void -
fieldByName(
String name) → Option< DataField> -
first(
) → bool -
forEach(
void action(Map< String, DataField> record)) → void -
last(
) → bool -
newRecord(
) → void -
next(
) → bool -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
previous(
) → bool -
toJson(
) → String -
toProto3Json(
) → List< Map< String, Map< >String, dynamic> > -
toString(
) → String -
A string representation of this object.
inherited
-
tryGetValue(
String fieldName, bool fn(dynamic value)) → bool -
trySetValue(
String fieldName, dynamic value) → bool
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited