def get_alias(self,<EOL>alias=None,<EOL>manifest=None,<EOL>verify=True,<EOL>sizes=False,<EOL>dcd=None):<EOL>
return self._get_alias(alias, manifest, verify, sizes, dcd, False)<EOL>
Get the blob hashes assigned to an alias.

:param alias: Alias name. You almost definitely will only need to pass this argument.
:type alias: str

:param manifest: If you previously obtained a manifest, specify it here instead of ``alias``. You almost definitely won't need to do this.
:type manifest: str

:param verify: (v1 schema only) Whether to verify the integrity of the alias definition in the registry itself. You almost definitely won't need to change this from the default (``True``).
:type verify: bool

:param sizes: Whether to return sizes of the blobs along with their hashes
:type sizes: bool

:param dcd: (if ``manifest`` is specified) The Docker-Content-Digest header returned when getting the manifest. If present, this is checked against the manifest.
:type dcd: str

:rtype: list
:returns: If ``sizes`` is falsey, a list of blob hashes (strings) which are assigned to the alias. If ``sizes`` is truthy, a list of (hash,size) tuples for each blob.