Error class

A JSON-RPC 2.0 error object.

Inheritance

• Object
• MCP
• Error

Constructors

Error({required int code, required String message, Object? data})

Error.toMCP(Map<String, Object?> map)

factory

Properties

code ↔ int

Machine-readable error code (e.g. -32600 for invalid request).

getter/setter pair

data ↔ Object?

Optional additional error data (provider-defined).

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

message ↔ String

Short, human-readable error description.

getter/setter pair

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

toMap() → Map<String, Object?>

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited