snowflake.core.paging.PagedIter¶

class snowflake.core.paging.PagedIter(data: Iterable[T])¶

class snowflake.core.paging.PagedIter(data: Iterable[T], map_: None)

class snowflake.core.paging.PagedIter(data: Iterable[S], map_: Callable[[S], T])

Bases: Iterator[T], Generic[T]

A page-by-page iterator.

Data fetched from the server is iterated over page by page, yielding items one by one. For PrPr, we won’t have real paging. More for future use.

Example

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>>> from snowflake.core import Root
>>> root = Root(connection)
>>> tasks: TaskCollection = root.databases["mydb"].schemas["myschema"].tasks
>>> task_iter = tasks.iter(like="my%")  # returns a PagedIter[Task]
>>> for task_obj in task_iter:
...     print(task_obj.name)

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Methods

__init__(data: Iterable[T]) → None¶

__init__(data: Iterable[T], map_: None) → None

__init__(data: Iterable[S], map_: Callable[[S], T]) → None