1 files changed, 42 insertions, 0 deletions
diff --git a/src/jcgp/backend/resources/ModifiableResources.java b/src/jcgp/backend/resources/ModifiableResources.java
new file mode 100644
index 0000000..3e6b55e
--- /dev/null
+++ b/src/jcgp/backend/resources/ModifiableResources.java
@@ -0,0 +1,42 @@
+package jcgp.backend.resources;
+
+import jcgp.backend.resources.parameters.BooleanParameter;
+import jcgp.backend.resources.parameters.DoubleParameter;
+import jcgp.backend.resources.parameters.IntegerParameter;
+
+/**
+ * 
+ * This subclass of Resources allows modifications to be made.
+ * A read-only cast of this class is passed to modules for safety, 
+ * and only classes with access to a JCGP instance may modify
+ * the resources.
+ * 
+ * @author eddy
+ *
+ */
+public class ModifiableResources extends Resources {
+
+	public ModifiableResources() {
+		super();
+	}
+	
+	public void set(String key, Object value) {
+		if (parameters.get(key) instanceof IntegerParameter) {
+			((IntegerParameter) parameters.get(key)).set(((Integer) value).intValue());
+		} else if (parameters.get(key) instanceof DoubleParameter) {
+			((DoubleParameter) parameters.get(key)).set(((Double) value).doubleValue());
+		} else if (parameters.get(key) instanceof BooleanParameter) {
+			((BooleanParameter) parameters.get(key)).set(((Boolean) value).booleanValue());
+		}
+	}
+	
+	public void setFunctionSet(int index) {
+		functionSet = functionSets[index];
+		set("arity", functionSet.getMaxArity());
+	}
+	
+	public void setConsole(Console console) {
+		this.console = console;
+	}
+	
+}