QueryBase class Null safety
Abstract class for query
Constructors
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- hasNext ↔ bool
-
True if query has next items to be queried
read / write
- limit ↔ int
-
number of item per executing loadNext
read / write
- loading ↔ bool
-
True if query is loading
read / write
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- token ↔ String?
-
token for next query
read / write
Methods
-
loadNext(
) → Future< List> - Load next items asynchronously
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
A string representation of this object. [...]
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited