ParseException class

Exception thrown when an illegal operation occurs during data parsing.

Typically thrown from a model's fromJson factory when deserialization fails. For error-type counterparts, see ParseError.

Example:

factory MyModel.fromJson(Map<String, dynamic> json) {
  final name = json['name'];
  if (name is! String) throw ParseException('Expected string for "name"');
  return MyModel(name: name);
}

Implemented types

• Exception

Constructors

ParseException(String exception)

Properties

exception → String

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited