ControlDependency - the collection of control dependencies which have an influence on whether the vertex is executed.
Optional
Readonly
environmentDoes not require an environment, those are attached to the call
The id of the node (the id assigned by the ParentInformation decoration). This unanimously identifies the vertex in the DataflowGraph|dataflow graph as well as the corresponding NormalizedAst|normalized AST.
Optional
indicesthis attribute links a vertex to indices (pointer links) it may be affected by or related to
Readonly
tagUsed to identify and separate different types of vertices.
Arguments required to construct a vertex which represents the definition of a variable in the DataflowGraph|dataflow graph.
See
isVariableDefinitionVertex - to check if a vertex is a variable definition vertex