Interface VariableExpr

All Known Subinterfaces:
ExclusiveTupleExpr, ExclusiveTupleExprRenderer, FedXTupleExpr, StatementTupleExpr
All Known Implementing Classes:
CheckStatementPattern, ExclusiveArbitraryLengthPath, ExclusiveGroup, ExclusiveStatement, FedXArbitraryLengthPath, FedXStatementPattern, PassThroughTupleExpr, StatementSourcePattern

public interface VariableExpr
Interface for algebra nodes that can return the free variables of the expression.
Author:
Andreas Schwarte
See Also: