interface ProjectIdProviderInterface (View source)

Describes a Credentials object which supports fetching the project ID.

Methods

string|null
getProjectId(callable|null $httpHandler = null)

Get the project ID.

Details

string|null getProjectId(callable|null $httpHandler = null)

Get the project ID.

Parameters

callable|null $httpHandler

Callback which delivers psr7 request

Return Value

string|null