CardTraitBase: move isSecondary from Trigger and ReplacementEffect to CardTraitBase to use it for all of them.

forge-game/src/main/java/forge/game/CardTraitBase.java

@@ -126,6 +126,22 @@ public abstract class CardTraitBase extends GameObject implements IHasCardView {
         this.hostCard = c;
     }
 
+    /**
+     * <p>
+     * isSecondary.
+     * </p>
+     * 
+     * @return a boolean.
+     */
+    public final boolean isSecondary() {
+        if (this.mapParams.containsKey("Secondary")) {
+            if (this.mapParams.get("Secondary").equals("True")) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     /**
      * <p>
      * matchesValid.

forge-game/src/main/java/forge/game/replacement/ReplacementEffect.java

@@ -64,15 +64,6 @@ public abstract class ReplacementEffect extends TriggerReplacementBase {
         this.setHostCard(host);
     }
 
-    /**
-     * Checks if is secondary.
-     *
-     * @return true, if is secondary
-     */
-    public final boolean isSecondary() {
-        return this.getMapParams().containsKey("Secondary");
-    }
-
     /**
      * Sets the checks for run.
      * 

forge-game/src/main/java/forge/game/trigger/Trigger.java

@@ -293,22 +293,6 @@ public abstract class Trigger extends TriggerReplacementBase {
         return true;
     }
 
-    /**
-     * <p>
-     * isSecondary.
-     * </p>
-     * 
-     * @return a boolean.
-     */
-    public final boolean isSecondary() {
-        if (this.mapParams.containsKey("Secondary")) {
-            if (this.mapParams.get("Secondary").equals("True")) {
-                return true;
-            }
-        }
-        return false;
-    }
-
     /** {@inheritDoc} */
     @Override
     public final boolean equals(final Object o) {