ServiceUnavailableException class

A custom exception representing a "Service Unavailable" error (HTTP 503).

This exception extends HttpServerErrorException and is thrown to indicate that the server is currently unable to handle the request. It includes a human-readable message and has an HTTP status code of HttpStatus.serviceUnavailable.

Inheritance

• Object
• HttpStatusCodeException
• ServiceUnavailableException

Constructors

ServiceUnavailableException(String message)

Creates a ServiceUnavailableException with the specified message.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

message → String

A human-readable description of the exception.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

statusCode → int

The HTTP status code associated with the exception.

final, inherited

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