Class Nexus\Mcp\Core\Schema\RequestParams\InitializeRequestParams

`final`
`readonly`
`extends`	`RequestParams`

Parameters for an initialize request.

Nexus\Mcp\Core\Schema\RequestParams implements Arrayable<array{_meta?: template-type<RequestMetaObject, Arrayable, 'T'>, ...}>
- Nexus\Mcp\Core\Schema\RequestParams\InitializeRequestParams

Located at Core/Schema/RequestParams/InitializeRequestParams.php

Methods
`public`	`__construct( ProtocolVersion $protocolVersion, ClientCapabilities $capabilities, Implementation $clientInfo, RequestMetaObject $meta = new RequestMetaObject(), )` Overrides `Nexus\Mcp\Core\Schema\RequestParams::__construct()`	#
`public static`	`fromArray(array<string, mixed> $data): static` Create an instance of the class from an array. Create an instance of the class from an array. Implements `Nexus\Mcp\Core\Schema\RequestParams::fromArray()`	#
`public`	`toArray(): array` Serializes the params body. Subclasses override to merge their own fields alongside the `_meta` slice returned here. Serializes the params body. Subclasses override to merge their own fields alongside the `_meta` slice returned here. Overrides `Nexus\Mcp\Core\Schema\RequestParams::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 `[]`. Overrides `Nexus\Mcp\Core\Schema\RequestParams::jsonSerialize()`	#

Properties
`public`	`ProtocolVersion`	`$protocolVersion`	#
`public`	`ClientCapabilities`	`$capabilities`	#
`public`	`Implementation`	`$clientInfo`	#

Properties inherited from Nexus\Mcp\Core\Schema\RequestParams
`$meta`