Superseded by org.aksw.jenax.facete.treequery2.impl.FacetPathMapping in the refactored API
A mapping of FacetPaths to variables.
The mapping must be injective so no distinct paths may map to the same variable.
Formally, injective means that if f(x) = f(y) then it follows that x = y.
The purpose of this class is to map paths consistently to variables.
org.aksw.jenax.facete.treequery2.impl.FacetPathMappingin the refactored APIA mapping of FacetPaths to variables. The mapping must be injective so no distinct paths may map to the same variable. Formally, injective means that if f(x) = f(y) then it follows that x = y. The purpose of this class is to map paths consistently to variables.