BigSWAF::TieBuffer Class Reference

Tie a buffer to an IO handle. More...

List of all members.

Public Class Methods
retval	TIEHANDLE (scalar class, scalar buffer)
Public Object Methods
retval	buffer (scalar buffer)
	Get/set the buffer contents.
retval	TELL ()
retval	SEEK (scalar where, scalar whence)
	Sets the current read/write position.
retval	WRITE ()
	Write some contents into the buffer.
retval	READ (undef, scalar len, scalar offset)
	Reads some content from the buffer.
retval	READLINE ()
	Reads a line from the buffer.

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Detailed Description

Tie a buffer to an IO handle.

Read operations will read from a given buffer, write operations write into an in-memory buffer.

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Member Function Documentation

retval BigSWAF::TieBuffer::buffer (  scalar  buffer  )

Get/set the buffer contents. If called with a buffer (string) as an argument the buffer for future read operations is set to the given string. If called without a parameter the current contents of the buffer is returned. Parameters: buffer  (optional) buffer contents Returns: current buffer contents

retval BigSWAF::TieBuffer::READ (  undef  , scalar  len, scalar  offset )

Reads some content from the buffer.

retval BigSWAF::TieBuffer::READLINE (   )

Reads a line from the buffer.

retval BigSWAF::TieBuffer::SEEK (  scalar  where, scalar  whence )

Sets the current read/write position. Parameters are like for seek().

retval BigSWAF::TieBuffer::TELL (   )

Returns: the current read/write position

retval BigSWAF::TieBuffer::TIEHANDLE (  scalar  class, scalar  buffer )

retval BigSWAF::TieBuffer::WRITE (   )

Write some contents into the buffer.

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The documentation for this class was generated from the following file:

• BigSWAF/TieBuffer.pm

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