Method Setfdot-Attribute-Value

Part of:

class tinaa-graph, class tinaa-vertex, class tinaa-package-vertex, class tinaa-asdf-system-vertex, class direct-dependency-edge, class tinaa-edge, class other-package-edge, class other-dependency-edge, class direct-package-edge, class dot-edge, class dot-directed-edge, class dot-edge-mixin, class dot-attributes-mixin, class dot-vertex-mixin, class dot-vertex, class dot-graph-mixin, class dot-graph
( setfdot-attribute-value < value > < attribute > < thing > )