McpError class

MCP Error

Represents a JSON-RPC 2.0 error object with code, message, and optional data.

Constructors

McpError({required int code, required String message, String? data})
McpError.fromJson(Map<String, dynamic> json)
Create error from JSON map
factory

Properties

code → int
Error code (integer)
final
data → String?
Additional error data (optional)
final
hashCode → int
The hash code for this object.
no setterinherited
message → String
Error message (human-readable)
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
Convert to JSON map
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited