reno.diagrams.ToFlowDiagramEdge#

class reno.diagrams.ToFlowDiagramEdge(source, target)#

Reference edge that connects to a flow.

Methods

`__init__`(source, target)	Create an edge instance that connects from the passed source node to the passed target node.
`add_to_graphviz`([g])	Add this edge to the graphviz Digraph.
`configure_color`(config)	Determine what color should be used for this edge given the configuration.
`find_duplicate_edges`()	Get all other edges between the same source and target.
`mark_rendered`()	Set rendered state of this edge (and all duplicate/similar edges) to `True`.
`other`(node)	Given one side of the edge, get the node at the other end.
`should_render`()	Determine if this edge should be rendered or not.

Attributes

`PRIORITY`	When two edges can be drawn between the same source and target, priority (based on type) is used to determine which edge is actually drawn.
`arrowsize`
`default_color`
`style`
`weight`
`rendered`	Flag to ensure an edge doesn't get double-rendered.

Parameters:

PRIORITY: int = 2#: When two edges can be drawn between the same source and target, priority (based on type) is used to determine which edge is actually drawn.

__annotations__ = {'PRIORITY': 'int', 'arrowsize': 'ClassVar[str]', 'default_color': 'ClassVar[dict[str, str]]', 'style': 'ClassVar[str]', 'weight': 'ClassVar[str]'}#

add_to_graphviz(g=None)#

Add this edge to the graphviz Digraph.

Handled separately in this class because the style should depend on the source component type.