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Prado
Data
TDbDataReader
valid
Prado\Data\TDbDataReader::valid PHP 메소드
TDbDataReader 1 문서
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프로젝트 열기: pradosoft/prado
valid()
공개
메소드
This method is required by the interface Iterator.
public
valid
( ) :
boolean
리턴
boolean
whether there is a row of data at current position.
public function valid() { return $this->_row !== false; }
TDbDataReader
__construct
bindColumn
close
current
getColumnCount
getIsClosed
getRowCount
key
next
nextResult
read
readAll
readColumn
readObject
rewind
setFetchMode
valid