bool MatchesFilters(Resource e, VarOrAnchor var, SelectableSource targetModel) { if (!var.IsVariable) { return(true); } /*foreach (ValueFilter f in variables[var.VarIndex].Filters) { * if (!f.Filter(e, targetModel)) return false; * }*/ return(true); }
private int IsUnbound(VarOrAnchor e, BindingSet bindings) { if (!e.IsVariable) { return(0); } if (bindings.Union.Bindings[e.VarIndex] == null) { return(1); } return(0); }
private void InitSetStatement(Resource ent, ref VarOrAnchor st, Hashtable varIndex) { if (!varIndex.ContainsKey(ent)) { st.IsVariable = false; st.Anchor = ent; } else { st.IsVariable = true; st.VarIndex = (int)varIndex[ent]; } }
private int IsMultiplyBound(VarOrAnchor e, BindingSet bindings) { if (!e.IsVariable) { return(0); } if (bindings.Union.Bindings[e.VarIndex] == null) { return(0); } if (bindings.Union.Bindings[e.VarIndex].Items.Count == 1) { return(0); } return(1); }
private static IEnumerator GetBindings(VarOrAnchor e, QueryResult bindings) { if (!e.IsVariable) { if (e.ArrayOfAnchor == null) { e.ArrayOfAnchor = new Resource[] { e.Anchor } } ; return(e.ArrayOfAnchor.GetEnumerator()); } if (bindings.Bindings[e.VarIndex] == null) { return(ResourceArrayNull.GetEnumerator()); } return(bindings.Bindings[e.VarIndex].Items.GetEnumerator()); }
private Resource GetUniqueBinding(VarOrAnchor e, BindingSet bindings) { if (!e.IsVariable) { return(e.Anchor); } if (bindings.Union.Bindings[e.VarIndex] == null || bindings.Union.Bindings[e.VarIndex].Count == 0) { return(null); } if (bindings.Union.Bindings[e.VarIndex].Count > 1) { throw new Exception(); } foreach (Resource r in bindings.Union.Bindings[e.VarIndex].Items) { return(r); } throw new Exception(); }
bool MatchesFilters(Resource e, VarOrAnchor var, SelectableSource targetModel) { if (!var.IsVariable) return true; /*foreach (ValueFilter f in variables[var.VarIndex].Filters) { if (!f.Filter(e, targetModel)) return false; }*/ return true; }
private Resource GetUniqueBinding(VarOrAnchor e, BindingSet bindings) { if (!e.IsVariable) return e.Anchor; if (bindings.Union.Bindings[e.VarIndex] == null || bindings.Union.Bindings[e.VarIndex].Count == 0) return null; if (bindings.Union.Bindings[e.VarIndex].Count > 1) throw new Exception(); foreach (Resource r in bindings.Union.Bindings[e.VarIndex].Items) return r; throw new Exception(); }
private int IsUnbound(VarOrAnchor e, BindingSet bindings) { if (!e.IsVariable) return 0; if (bindings.Union.Bindings[e.VarIndex] == null) return 1; return 0; }
private int IsMultiplyBound(VarOrAnchor e, BindingSet bindings) { if (!e.IsVariable) return 0; if (bindings.Union.Bindings[e.VarIndex] == null) return 0; if (bindings.Union.Bindings[e.VarIndex].Items.Count == 1) return 0; return 1; }
private static IEnumerator GetBindings(VarOrAnchor e, QueryResult bindings) { if (!e.IsVariable) { if (e.ArrayOfAnchor == null) e.ArrayOfAnchor = new Resource[] { e.Anchor }; return e.ArrayOfAnchor.GetEnumerator(); } if (bindings.Bindings[e.VarIndex] == null) return ResourceArrayNull.GetEnumerator(); return bindings.Bindings[e.VarIndex].Items.GetEnumerator(); }