Merge pull request #4820 from kurund/CRM-15705

[civicrm-core.git] / CRM / Core / Reference / Basic.php

diff --git a/CRM/Core/Reference/Basic.php b/CRM/Core/Reference/Basic.php
index 0b13ef5f5b551e5f234948667e6c88f20e5a806f..572e96305879800c1dbfdba0aa0188b02545351a 100644 (file)
--- a/CRM/Core/Reference/Basic.php
+++ b/CRM/Core/Reference/Basic.php
@@ -19,7 +19,7 @@ class CRM_Core_Reference_Basic implements CRM_Core_Reference_Interface {
    * @param string $targetKey
    * @param null $refTypeColumn
    */
-  function __construct($refTable, $refKey, $targetTable = NULL, $targetKey = 'id', $refTypeColumn = NULL) {
+  public function __construct($refTable, $refKey, $targetTable = NULL, $targetKey = 'id', $refTypeColumn = NULL) {
     $this->refTable = $refTable;
     $this->refKey = $refKey;
     $this->targetTable = $targetTable;
@@ -30,35 +30,35 @@ class CRM_Core_Reference_Basic implements CRM_Core_Reference_Interface {
   /**
    * @return mixed
    */
-  function getReferenceTable() {
+  public function getReferenceTable() {
     return $this->refTable;
   }
 
   /**
    * @return mixed
    */
-  function getReferenceKey() {
+  public function getReferenceKey() {
     return $this->refKey;
   }
 
   /**
    * @return null
    */
-  function getTypeColumn() {
+  public function getTypeColumn() {
     return $this->refTypeColumn;
   }
 
   /**
    * @return null
    */
-  function getTargetTable() {
+  public function getTargetTable() {
     return $this->targetTable;
   }
 
   /**
    * @return string
    */
-  function getTargetKey() {
+  public function getTargetKey() {
     return $this->targetKey;
   }