Remove unqualified ContantFunction and ZeroFunction

diff --git a/doc/news/changes/incompatibilities/20220624Arndt-3 b/doc/news/changes/incompatibilities/20220624Arndt-3
new file mode 100644 (file)
index 0000000..8670d23
--- /dev/null
+++ b/doc/news/changes/incompatibilities/20220624Arndt-3
@@ -0,0 +1,4 @@
+Removed: The deprecated classes ConstantFunction and ZeroFunction
+have been removed.
+<br>
+(Daniel Arndt, 2022/06/24)

diff --git a/include/deal.II/base/function.h b/include/deal.II/base/function.h
index 7f25ba2ea764f09526313e8908016947f81ce544..a150bac5c6801efd837eef58d18e2d0ba9d4c3c2 100644 (file)
--- a/include/deal.II/base/function.h
+++ b/include/deal.II/base/function.h
@@ -564,27 +564,6 @@ namespace Functions
   };
 } // namespace Functions
 
-/**
- * Provide a function which always returns the constant values handed to the
- * constructor.
- *
- * @deprecated use Functions::ConstantFunction instead.
- */
-template <int dim, typename RangeNumberType = double>
-using ConstantFunction DEAL_II_DEPRECATED =
-  Functions::ConstantFunction<dim, RangeNumberType>;
-
-/**
- * Provide a function which always returns zero.
- *
- * @deprecated use Functions::ZeroFunction instead.
- */
-template <int dim, typename RangeNumberType = double>
-using ZeroFunction DEAL_II_DEPRECATED =
-  Functions::ZeroFunction<dim, RangeNumberType>;
-
-
-
 /**
  * This is a constant vector-valued function, in which one or more components
  * of the vector have a constant value and all other components are zero.  It