Go to the documentation of this file.00001 <?php
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00010
00011
00015 final class FieldGroup implements DialectString
00016 {
00017 private $list = array();
00018
00022 public function add(Castable $field)
00023 {
00024 $this->list[] = $field;
00025
00026 return $this;
00027 }
00028
00029 public function toDialectString(Dialect $dialect)
00030 {
00031 if (!$this->list)
00032 return null;
00033
00034 $out = array();
00035
00036 foreach ($this->list as $field)
00037 $out[] = $field->toDialectString($dialect);
00038
00039 return implode(', ', $out);
00040 }
00041 }
00042 ?>