Back: DBI.ResultSet-stream protocol Up: DBI package Forward: DBI.Row-accessing   Top: GNU Smalltalk Library Reference Contents: Table of Contents Index: Class index About: About this document

3.5 DBI.Row

Defined in namespace DBI
Superclass: Object
Category: DBI-Framework
I represent a row in a result set.

3.5.1 DBI.Row: accessing  (instance)
3.5.2 DBI.Row: printing  (instance)


3.5.1 DBI.Row: accessing

at: aColumnName
Return the value of the named column (abstract).

atIndex: aColumnIndex
Return the value of the column at the given 1-based index (abstract).

columnAt: aIndex
Return a ColumnInfo object for the aIndex-th column in the row.

columnCount
Return the number of columns in the row.

columnNames
Return an array of column names for the columns in the row.

columns
Return a Dictionary of ColumnInfo objects for the columns in the row, where the keys are the column names.

keysAndValuesDo: aBlock
Pass to aBlock each column name and the corresponding value.

resultSet
Return the result set that includes the receiver.


3.5.2 DBI.Row: printing

printOn: aStream
Print a representation of the receiver on aStream.



Back: DBI.Row-accessing Up: DBI.Row Forward: DBI.Statement   Top: GNU Smalltalk Library Reference Contents: Table of Contents Index: Class index About: About this document


This document was generated on May, 22 2008 using texi2html