[Matlab] Remove nix.Property.mapping

Closes #152

Author: mpsonntag

+nix/Property.m

@@ -25,7 +25,6 @@
 
             % assign dynamic properties
             nix.Dynamic.add_dyn_attr(obj, 'unit', 'rw');
-            nix.Dynamic.add_dyn_attr(obj, 'mapping', 'rw');
             nix.Dynamic.add_dyn_attr(obj, 'datatype', 'r');
         end
 

nix_mx.cc

@@ -441,8 +441,6 @@ void mexFunction(int            nlhs,
             .reg("setNoneDefinition", SETTER(const boost::none_t, nix::Property, definition))
             .reg("setUnit", SETTER(const std::string&, nix::Property, unit))
             .reg("setNoneUnit", SETTER(const boost::none_t, nix::Property, unit))
-            .reg("setMapping", SETTER(const std::string&, nix::Property, mapping))
-            .reg("setNoneMapping", SETTER(const boost::none_t, nix::Property, mapping))
             .reg("valueCount", GETTER(nix::ndsize_t, nix::Property, valueCount))
             .reg("setNoneValue", SETTER(const boost::none_t, nix::Property, values));
 

src/nixproperty.cc

@@ -18,13 +18,12 @@
 namespace nixproperty {
 
     mxArray *describe(const nix::Property &prop) {
-        struct_builder sb({ 1 }, { "id", "name", "definition", "unit", "mapping", "datatype" });
+        struct_builder sb({ 1 }, { "id", "name", "definition", "unit", "datatype" });
 
         sb.set(prop.id());
         sb.set(prop.name());
         sb.set(prop.definition());
         sb.set(prop.unit());
-        sb.set(prop.mapping());
         sb.set(string_nix2mex(prop.dataType()));
 
         return sb.array();

tests/TestProperty.m

@@ -34,18 +34,14 @@
 
     p.definition = 'property definition';
     p.unit = 'ms';
-    p.mapping = 'property mapping';
     assert(strcmp(p.definition, 'property definition'));
     assert(strcmp(p.unit, 'ms'));
-    assert(strcmp(p.mapping, 'property mapping'));
 
     p.definition = 'next property definition';
     p.unit = 'mm';
-    p.mapping = 'next property mapping';
 
     p.definition = '';
     p.unit = '';
-    p.mapping = '';
     assert(isempty(p.definition));
     assert(isempty(p.unit));
 end