CLASS: InputStream
Class LineInputStream

InputStream
  |
  +--LineInputStream

InputStream that reads from another InputStream reading one line per call to ReadStream().

Dim fin As New FileInputStream("c:\somefile.txt")Dim lin As New InputStream(fin)Dim rc As IntegerDim buffer As StringCall lin.Open()While rc = 0   rc = in.ReadStream(buffer)   Print "line: " + bufferWendCall lin.Close()

Methods Summary
Public	New(i As InputStream)      Constructor.
Public	Open()      Method to open the underlying stream for reading.

Functions Summary
Public Integer	ReadStream(buffer As String)      Function that reads the next line from the stream.

Method Detail

New

Public New(i As InputStream)

Constructor.

Parameter(s):

filename - The filename of the file to read

Open

Public Sub Open()

Method to open the underlying stream for reading.

Function Detail

ReadStream

Public Function ReadStream(buffer As String) As Integer

Function that reads the next line from the stream.

Parameter(s):

buffer - The buffer to write to

Returns:

Return code (0 if there is more data, 1 if we are done)