No effective change - code cleanup - IdBinder - remove unused method

src/main/java/com/avaje/ebeaninternal/server/deploy/id/IdBinder.java

@@ -58,11 +58,6 @@ public interface IdBinder {
    */
   BeanProperty findBeanProperty(String dbColumnName);
 
-  /**
-   * Return the number of scalar properties for this id.
-   */
-  int getPropertyCount();
-
   /**
    * Return false if the id is a simple scalar and false if it is embedded or
    * concatenated.

src/main/java/com/avaje/ebeaninternal/server/deploy/id/IdBinderEmbedded.java

@@ -107,10 +107,6 @@ public final class IdBinderEmbedded implements IdBinder {
     return idDesc;
   }
 
-  public int getPropertyCount() {
-    return props.length;
-  }
-
   public String getIdProperty() {
     return embIdProperty.getName();
   }
@@ -211,10 +207,6 @@ public final class IdBinderEmbedded implements IdBinder {
     return sb.toString();
   }
 
-  public String getIdInValueExpr() {
-    return idInValueSql;
-  }
-
   public Object[] getIdValues(EntityBean bean) {
     Object val = embIdProperty.getValue(bean);
     Object[] bindvalues = new Object[props.length];

src/main/java/com/avaje/ebeaninternal/server/deploy/id/IdBinderEmpty.java

@@ -40,10 +40,6 @@ public final class IdBinderEmpty implements IdBinder {
   public void buildRawSqlSelectChain(String prefix, List<String> selectChain) {
   }
 
-  public int getPropertyCount() {
-    return 0;
-  }
-
   @Override
   public BeanProperty getBeanProperty() {
     return null;

src/main/java/com/avaje/ebeaninternal/server/deploy/id/IdBinderSimple.java

@@ -63,13 +63,6 @@ public final class IdBinderSimple implements IdBinder {
     idProperty.buildRawSqlSelectChain(prefix, selectChain);
   }
 
-  /**
-   * Returns 1.
-   */
-  public int getPropertyCount() {
-    return 1;
-  }
-
   @Override
   public BeanProperty getBeanProperty() {
     return idProperty;