tfds.core.SplitDict

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Split info object.

tfds.core.SplitDict(
    split_infos: List[SplitInfo], *, dataset_name: Optional[str] = None
)

total_num_examples Return the total number of examples.

Methods

clear

clear()

D.clear() -> None. Remove all items from D.

copy

copy()

D.copy() -> a shallow copy of D

from_proto

View source

@classmethod
from_proto(
    repeated_split_infos: Iterable[proto_lib.SplitInfo],
    filename_template: naming.ShardedFileTemplate
) -> 'SplitDict'

Returns a new SplitDict initialized from the repeated_split_infos.

fromkeys

fromkeys(
    value, /
)

Create a new dictionary with keys from iterable and values set to value.

get

get(
    key, default, /
)

Return the value for key if key is in the dictionary, else default.

items

items()

D.items() -> a set-like object providing a view on D's items

keys

keys()

D.keys() -> a set-like object providing a view on D's keys

merge_multiple

View source

@classmethod
merge_multiple(
    split_dicts: List['SplitDict']
) -> 'SplitDict'

pop

pop()

D.pop(k[,d]) -> v, remove specified key and return the corresponding value.

If key is not found, default is returned if given, otherwise KeyError is raised

popitem

popitem()

Remove and return a (key, value) pair as a 2-tuple.

Pairs are returned in LIFO (last-in, first-out) order. Raises KeyError if the dict is empty.

setdefault

setdefault(
    key, default, /
)

Insert key with a value of default if key is not in the dictionary.

Return the value for key if key is in the dictionary, else default.

to_proto

View source

to_proto()

Returns a list of SplitInfo protos that we have.

update

View source

update(
    other
)

D.update([E, ]**F) -> None. Update D from dict/iterable E and F. If E is present and has a .keys() method, then does: for k in E: D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]

values

values()

D.values() -> an object providing a view on D's values

__contains__

__contains__(
    key, /
)

True if the dictionary has the specified key, else False.

__eq__

__eq__(
    value, /
)

Return self==value.

__ge__

__ge__(
    value, /
)

Return self>=value.

__getitem__

View source

__getitem__(
    key
)

x.getitem(y) <==> x[y]

__gt__

__gt__(
    value, /
)

Return self>value.

__iter__

__iter__()

Implement iter(self).

__le__

__le__(
    value, /
)

Return self<=value.

__len__

__len__()

Return len(self).

__lt__

__lt__(
    value, /
)

Return self<value.

__ne__

__ne__(
    value, /
)

Return self!=value.

__or__

__or__(
    value, /
)

Return self|value.

__ror__

__ror__(
    value, /
)

Return value|self.