# Google Proximity Beacon API . namespaces

## Instance Methods

Lists all attachment namespaces owned by your Google Developers Console project. Attachment data associated with a beacon must include a namespaced type, and the namespace must be owned by your project.

### Method Details

`list(x__xgafv=None)`

    Lists all attachment namespaces owned by your Google Developers Console project. Attachment data associated with a beacon must include a namespaced type, and the namespace must be owned by your project.

    Args:
      x__xgafv: string, V1 error format.

    Returns:
      An object of the form:

        { # Response to ListNamespacesRequest that contains all the project's namespaces.
        "namespaces": [ # The attachments that corresponded to the request params.
          { # An attachment namespace defines read and write access for all the attachments created under it. Each namespace is globally unique, and owned by one project which is the only project that can create attachments under it.
            "namespaceName": "A String", # Resource name of this namespace. Namespaces names have the format: namespaces/namespace.
            "servingVisibility": "A String", # Specifies what clients may receive attachments under this namespace via `beaconinfo.getforobserved`.
          },
        ],
      }