FetchError class sealed

Base class for all fetch-related errors.

Provides structured error information including the request key, status code, and timing information.

Implemented types

• Exception

Implementers

• CancelledError
• DecodeError
• HttpError
• NetworkError
• TimeoutError

Annotations

• @immutable

Properties

cause → Object?

The underlying cause, if any.

final

elapsed → Duration?

Time elapsed before the error occurred.

final

hashCode → int

The hash code for this object.

no setter, inherited

message → String

Human-readable error message.

final

requestKey → RequestKey?

The request key that failed, if available.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stackTrace → StackTrace?

Stack trace from the underlying error.

final

statusCode → int?

HTTP status code, if applicable.

final

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