Materialize/misc/python/materialize/zippy/sink_capabilities.py

# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.

from materialize.zippy.framework import Capability
from materialize.zippy.view_capabilities import ViewExists


class SinkExists(Capability):
    """A sink exists in Materialize."""

    name: str
    source_view: ViewExists
    dest_view: ViewExists

    @classmethod
    def format_str(cls) -> str:
        return "sink_{}"

    def __init__(
        self,
        name: str,
        source_view: ViewExists,
        dest_view: ViewExists,
        cluster_name_out: str,
        cluster_name_in: str,
    ) -> None:
        self.name = name
        self.source_view = source_view
        self.dest_view = dest_view
        self.cluster_name_out = cluster_name_out
        self.cluster_name_in = cluster_name_in