def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .azure_active_directory_tenant import AzureActiveDirectoryTenant
        from .cross_cloud_azure_active_directory_tenant import CrossCloudAzureActiveDirectoryTenant
        from .domain_identity_source import DomainIdentitySource
        from .external_domain_federation import ExternalDomainFederation
        from .social_identity_source import SocialIdentitySource

        from .azure_active_directory_tenant import AzureActiveDirectoryTenant
        from .cross_cloud_azure_active_directory_tenant import CrossCloudAzureActiveDirectoryTenant
        from .domain_identity_source import DomainIdentitySource
        from .external_domain_federation import ExternalDomainFederation
        from .social_identity_source import SocialIdentitySource

        fields: dict[str, Callable[[Any], None]] = {
            "@odata.type": lambda n : setattr(self, 'odata_type', n.get_str_value()),
        }
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/identity_source.py