# uproot.ImplementsFormMappingInfo

Defined in uproot._dask on line 839.

Inheritance order:
`typing.Protocol` `typing.Generic`

class uproot._dask.ImplementsFormMappingInfo(*args, **kwargs)

## behavior

ImplementsFormMappingInfo.behavior

## parse_buffer_key

ImplementsFormMappingInfo.parse_buffer_key(buffer_key: str) → tuple[str, str]

## keys_for_buffer_keys

ImplementsFormMappingInfo.keys_for_buffer_keys(buffer_keys: frozenset[str]) → frozenset[str]

## load_buffers

ImplementsFormMappingInfo.load_buffers(tree: HasBranches, keys: frozenset[str], start: int, stop: int, decompression_executor: Executor, interpretation_executor: Executor, options: Any) → Mapping[str, AwkArray]