asProjectOrNull
Casts this PolicyGrantPrincipal as a Project and retrieves its aws.sdk.kotlin.services.datazone.model.ProjectPolicyGrantPrincipal value. Returns null if the PolicyGrantPrincipal is not a Project.
Casts this PolicyGrantPrincipal as a Project and retrieves its aws.sdk.kotlin.services.datazone.model.ProjectPolicyGrantPrincipal value. Returns null if the PolicyGrantPrincipal is not a Project.