func (this *table) allocIfStates(expr *ast.StateExpr) {
if expr.State != nil {
this.allocState(expr.GetState())
return
}
this.allocIfStates(expr.GetIfExpr().GetThenClause())
this.allocIfStates(expr.GetIfExpr().GetElseClause())
}
func compile(stateExpr *ast.StateExpr, nameToState NameToState, c Catcher) (StateExpr, error) {
if stateExpr.State != nil {
state, err := nameToState.NameToState(stateExpr.GetState())
if err != nil {
return nil, err
}
return &constState{state}, nil
}
return Compile(stateExpr.GetIfExpr(), nameToState, c)
}