dart:core
FormatException class
Exception thrown when a string or some other data does not have an expected format and cannot be parsed or processed.
- Implemented types
-
Constructors
- FormatException([String message = "", dynamic source, int? offset])
const
- Creates a new
FormatException with an optional error message.
Properties
- hashCode → int
read-only, inherited
- The hash code for this object.
- message → String
final
- A message describing the format error.
- offset → int?
final
- The offset in source where the error was detected.
- runtimeType → Type
read-only, inherited
- A representation of the runtime type of the object.
- source → dynamic
final
- The actual source input which caused the error.
Methods
- noSuchMethod(Invocation invocation) → dynamic
inherited
- Invoked when a non-existent method or property is accessed.
- toString() → String
override
- Returns a description of the format exception.
Operators
- operator ==(Object other) → bool
inherited
- The equality operator.