Add target iterator and predicate support

Change-Id: I728bb312277591d81c0575e74878fba9f816b962
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/260
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com>

1 files changed, 118 insertions, 0 deletions

diff --git a/src/include/usr/targeting/predicates/predicatectm.H b/src/include/usr/targeting/predicates/predicatectm.H
new file mode 100644
index 000000000..760f0d02d
--- /dev/null
+++ b/src/include/usr/targeting/predicates/predicatectm.H
@@ -0,0 +1,118 @@
+
+#ifndef TARG_PREDICATECTM_H
+#define TARG_PREDICATECTM_H
+
+/**
+ *  @file predicatectm.H
+ *
+ *  @brief Interface for a predicate which fiters a target based on its class,
+ *      type, and model.
+ */
+
+//******************************************************************************
+// Includes
+//******************************************************************************
+
+// STD
+
+// Other Host Boot Components
+
+// Targeting Component
+#include <targeting/target.H>
+#include <targeting/attributeenums.H>
+#include <targeting/predicates/predicatebase.H>
+
+//******************************************************************************
+// Macros 
+//******************************************************************************
+
+#undef TARG_NAMESPACE
+#undef TARG_CLASS
+#undef TARG_FN
+
+//******************************************************************************
+// Interface 
+//******************************************************************************
+
+namespace TARGETING
+{
+
+#define TARG_NAMESPACE "TARGETING::"
+#define TARG_CLASS "PredicateCTM::"
+
+class Target;
+
+/**
+ *  @brief Predicate class which filters a target based on its class, type,
+ *      and model
+ */
+class PredicateCTM : public PredicateBase
+{
+    public:
+
+        /**
+         *  @brief Create a target class, type, model predicate
+         *
+         *  @param[in] i_class Class of matching target, default NA (any)
+         *  @param[in] i_type Type of matching target, default NA (any)
+         *  @param[in] i_model Model of matching target, default NA (any)
+         */
+        PredicateCTM(
+            CLASS i_class = CLASS_NA,
+            TYPE  i_type  = TYPE_NA,
+            MODEL i_model = MODEL_NA);
+
+        /**
+         *  @brief Destroy a class, type, model predicate 
+         */
+        virtual ~PredicateCTM() 
+        {
+            #define TARG_FUNC "~PredicateCTM()"
+            #undef TARG_FUNC
+        }
+    
+        /**
+         *  @brief Returns whether target matches the specified class, type,
+         *      model
+         * 
+         *  @par Detailed Description:
+         *      Returns whether target matches the specified class, type, model.
+         *      Note that all three fields are always compared, so wildcards
+         *      (CLASS_NA, TYPE_NA, MODEL_NA) must be used for any fields that
+         *      do not matter.  See PredicateBase class for parameter/return 
+         *      description.
+         */
+        virtual bool operator()(
+            const Target* i_pTarget) const;
+
+    private:
+    
+        CLASS iv_class; ///< Class to compare with that of target
+        TYPE  iv_type;  ///< Type to compare with that of target
+        MODEL iv_model; ///< Model to compare with that of target
+
+        TARG_DISABLE_COPY_AND_ASSIGNMENT_OPERATORS(PredicateCTM);
+};
+
+//******************************************************************************
+// PredicateCTM::PredicateCTM
+//******************************************************************************
+
+inline PredicateCTM::PredicateCTM(
+    const CLASS i_class,
+    const TYPE  i_type,
+    const MODEL i_model) 
+: iv_class(i_class), 
+  iv_type(i_type), 
+  iv_model(i_model) 
+{
+    #define TARG_FUNC "PredicateCTM(...)"
+    #undef TARG_FUNC
+}
+
+#undef TARG_CLASS
+#undef TARG_NAMESPACE
+
+} // End namespace TARGETING
+
+#endif // TARG_PREDICATECTM_H