github/weave-scope
1
0
Fork 0
mirror of https://github.com/weaveworks/scope.git synced 2026-08-19 04:16:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Review feedback

Browse Source
This commit is contained in:
Tom Wilkie
2015-08-28 09:19:56 +00:00
parent 55c77c6a37
commit 903a51397b
7 changed files with 47 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files
render/mapping.go
+7 -7
View File
@@ -25,12 +25,12 @@ const (
)
// LeafMapFunc is anything which can take an arbitrary NodeMetadata, which is
// always one-to-one with nodes in a topology, and return a specific
// representation of the referenced node, in the form of a node ID and a
// human-readable major and minor labels.
// always one-to-one with nodes in a topology, and return a set of RenderableNodes
// - specific representations of the referenced node, in the form of a map of node
// ID to a human-readable major and minor labels.
//
// A single NodeMetadata can yield arbitrary many representations, including
// representations that reduce the cardinality of the set of nodes.
// representations that reduce (or even increase) the cardinality of the set of nodes.
type LeafMapFunc func(report.NodeMetadata) RenderableNodes
// PseudoFunc creates RenderableNode representing pseudo nodes given the
@@ -41,13 +41,13 @@ type LeafMapFunc func(report.NodeMetadata) RenderableNodes
type PseudoFunc func(srcNodeID, dstNodeID string, srcIsClient bool, local report.Networks) (RenderableNode, bool)
// MapFunc is anything which can take an arbitrary RenderableNode and
// return another RenderableNode.
// return a set of other RenderableNodes.
//
// As with LeafMapFunc, if the final output parameter is false, the node
// As with LeafMapFunc, if the output is empty, the node
// shall be omitted from the rendered topology.
type MapFunc func(RenderableNode) RenderableNodes
// MapEndpointIdentity maps an endpoint topology node to an endpoint
// MapEndpointIdentity maps an endpoint topology node to a single endpoint
// renderable node. As it is only ever run on endpoint topology nodes, we
// expect that certain keys are present.
func MapEndpointIdentity(m report.NodeMetadata) RenderableNodes {