Class Nexus\Mcp\Core\Schema\Error

`abstract`
`readonly`
`implements`	`Arrayable<array{code: int, message: non-empty-string, data?: mixed}>`

Nexus\Mcp\Core\Schema\Error implements Arrayable<array{code: int, message: non-empty-string, data?: mixed}>

Located at Core/Schema/Error.php

Methods
`public`	`__construct(int\|ProtocolErrorCode $code, string $message, mixed $data = null)` Overridden by `Nexus\Mcp\Core\Schema\Error\UrlElicitationRequiredErrorPayload::__construct()` `Nexus\Mcp\Core\Schema\Error\MethodNotFoundError::__construct()` `Nexus\Mcp\Core\Schema\Error\InvalidParamsError::__construct()` `Nexus\Mcp\Core\Schema\Error\InternalError::__construct()` `Nexus\Mcp\Core\Schema\Error\InvalidRequestError::__construct()` `Nexus\Mcp\Core\Schema\Error\UnknownProtocolError::__construct()` `Nexus\Mcp\Core\Schema\Error\ParseError::__construct()`	#
`public`	`toArray(): array` Convert the instance to an array. Convert the instance to an array. Implements `Nexus\Mcp\Core\Schema\Arrayable::toArray()`	#
`public`	`jsonSerialize(): array` Implementations substitute `\stdClass` for the empty-object case so `json_encode` emits `{}` rather than `[]`. Implementations substitute `\stdClass` for the empty-object case so `json_encode` emits `{}` rather than `[]`. Implements `Nexus\Mcp\Core\Schema\Arrayable::jsonSerialize()`	#