| """ |
| The top-level library for Heron's Python DSL, which enables you to write Heron |
| [topologies](https://twitter.github.io/heron/docs/concepts/topologies/) in |
| a Python DSL. |
| |
| Heron topologies are acyclic graphs used to process streaming data. Topologies |
| have two major components: |
| [spouts](spout/spout.m.html#heron_py.spout.spout.Spout) pull data into the |
| topology and then [emit](spout/spout.m.html#heron_py.spout.spout.Spout.emit) |
| that data as tuples (lists in Python) to |
| [bolts](bolt/bolt.m.html#heron_py.bolt.bolt.Bolt) that process that data. |
| """ |
| |
| # Load basic dsl modules |
| from heron.dsl.src.python.streamlet import Streamlet, TimeWindow |
| from heron.dsl.src.python.operation import OperationType |
