FdcDataSetErrorMessagesApi class final
Read-only message view over the current FdcDataSet errors.
Exposes error text through a compact count/index API without leaking the internal error store into the dataset root API.
Properties
- count → int
-
Number of current error messages.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isEmpty → bool
-
True when there are no current error messages.
no setter
- isNotEmpty → bool
-
True when at least one error message is available.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
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
-
operator [](
int index) → String -
Returns the error message at
index.