hasNamesMappedToAttribute() public method

Check if a LDAP attribute has a schema name mapped to it.
public hasNamesMappedToAttribute ( string $attribute ) : boolean
$attribute string
return boolean
 /**
  * Set all the names mapped to a single attribute from LDAP. This helps account for multiple mappings used for
  * different purposes.
  *
  * @param array $newEntry
  * @param string $attribute
  * @param array|string $value
  * @return mixed
  */
 protected function setMappedNames(array $newEntry, $attribute, $value)
 {
     // Get all names mapped to this LDAP attribute name...
     if (!$this->schema->hasNamesMappedToAttribute($attribute)) {
         return $newEntry;
     }
     $mappedNames = $this->schema->getNamesMappedToAttribute($attribute);
     foreach ($mappedNames as $mappedName) {
         // Any names specifically selected for should be in the result array...
         if ($this->selectedButNotPartOfEntry($mappedName, $newEntry)) {
             $newEntry[MBString::array_search_get_value($mappedName, $this->selectedAttributes)] = $value;
         }
     }
     return $newEntry;
 }