v2.12.1

Release created on: 11.02.2023 - 12:49:29

Changes

• Added test cases for abstract classes that are derived multiple times.

Bug Fixes

• Fixed ExtendedType when an abstract class is derived multiple times, a former abstract class was still reported as abstract.
• Fixed raised exception in Vertex.Copy.

v2.12.0

Release created on: 05.02.2023 - 23:23:02

New Features

• Added new ToolingException base-exception class.
• Added GraphException, InternalError, NotInSameGraph, DuplicateVertexError, DuplicateEdgeError, DestinationNotReachable, NotATreeError and CycleError for graphs.
• Added ConvertToTree method on Vertex.
• Added TreeException, InternalError, NoSiblingsError, AlreadyInTreeError and NotInSameTreeError for trees.
• Implementeded __len__ on Node.
• Added Render method to Node.

Changes

• Bumped dependencies.
• Documented rendering of trees.
• Added treelib as alternative implementation.
• Adjusted test cases due to changed exceptions.

Bug Fixes

• fixed some broken tables in ReST.

v2.11.0

Release created on: 11.01.2023 - 09:52:28

New Features

• Added HasLinkToDestination and HasLinkFromSource on Vertex.
• Added many doc-strings to classes in pyTooling.Graph.

Changes

• Implemented filtering feature also for Vertex:
  • IterateOutboundEdges
  • IterateInboundEdges
  • IterateSuccessorVertices
  • IteratePredecessorVertices

Bug Fixes

None

v2.10.0

Release created on: 09.01.2023 - 17:44:04

New Features

• Added Copy method to Vertex.
• Added missing doc-strings to existing methods in Graph.

Changes

• Improved exception handling for ast_parse.
• Updated doc-strings.
• Bumped dependencies.
• Updated copyright year to 2023.

Bug Fixes

• Fixed URTL to GitHub Actions shield.

v2.9.0

Release created on: 04.01.2023 - 23:22:09

New Features

• Implemented __del__ for Vertex, Edge, Component and Graph.
• Added new properties EdgeCount, InboundEdgeCount and OutboundEdgeCount on Vertex.
• Added new properties VertexCount, EdgeCount and ComponentCount on Graph.
• Added new method Reverse on Edge.
• Added new generators IterateVertices, IterateEdges on Graph.
• Added predicate parameter to existing methods (IterateRoots, IterateLeafs, IterateTopologically) on Graph.
• Added new methods ReverseEdges and RemoveEdges on Graph.
• Added new method CopyVertices on Graph.

Changes

• ⚠️ changed __len__ from number of subelements e.g. vertices or outbound edges to the number of key-value-pairs in the local dictionary of Graph, Vertex and Edge.
• Adjusted handling order of vertices or edges without/with ID.
  First without ID, then with ID.
• Added no cover pragma to Python version checks for Python <3.8 code.
• Added, adjusted and improved test cases for pyTooling.Graph.

Bug Fixes

• Adjusted type hint for Graph.Name to Nullable.

v2.8.3

Release created on: 01.01.2023 - 11:33:50

New Features

None

Changes

None

Bug Fixes

• Fixed performance tests.

v2.8.2

Release created on: 31.12.2022 - 16:52:42

New Features

None

Changes

None

Bug Fixes

• Limited Sphinx to >=5.3, <6.0.
• Fixed type hints.
• Fixed testcase after v2.8.1 release.

v2.8.1

New Features

• Added new properties to Vertex returning inbound/outbound edges and predecessor/successor vertices as tuples:
  • Inbound
  • Outbound
  • Predecessors
  • Successors

Changes

• Link*** method on Vertex will now return the created Edge objects.
• Bumped dependencies.

Bug Fixes

• Fixed type hint for __iter__ on Graph.

v2.8.0

Release created on: 28.12.2022 - 00:08:02

New Features

• Added helper functions to get the first key, first value or first item (key-value-pair) of a dictionary.
  • firstKey
  • firstValue
  • firstItem

Changes

• Simplified GitHub Actions workflow.
• Enabled Python 3.11 on Windows jobs.
• Bumped dependencies.

Bug Fixes

• Register edges of a graph in the Graph instance.

v2.7.0

Release created on: 15.11.2022 - 23:03:30

New Features

• Added properties IsPOSIX, PathSeperator and ValueSeperator to class Platform.

Changes

• Bumped dependencies.
• Renamed parameter data to value in class initializer of Vertex.
• Renamed parameter vertexData to vertexValue in methods LinkToNewVertex and LinkFromNewVertex.

Bug Fixes

None