Camel.MimeFilter

Subclasses:

Camel.MimeFilterBasic, Camel.MimeFilterBestenc, Camel.MimeFilterCRLF, Camel.MimeFilterCanon, Camel.MimeFilterCharset, Camel.MimeFilterEnriched, Camel.MimeFilterFrom, Camel.MimeFilterGZip, Camel.MimeFilterHTML, Camel.MimeFilterIndex, Camel.MimeFilterLinewrap, Camel.MimeFilterPgp, Camel.MimeFilterProgress, Camel.MimeFilterToHTML, Camel.MimeFilterWindows, Camel.MimeFilterYenc

Methods

Inherited:

GObject.Object (37)

Structs:

GObject.ObjectClass (5)

class	new ()
	backup (data)
	complete (in_, prespace)
	filter (in_, prespace)
	reset ()
	set_size (size, keep)

Virtual Methods

Inherited:

GObject.Object (7)

	do_complete (in_, prespace)
	do_filter (in_, prespace)
	do_reset ()

Properties

None

Signals

Inherited:

GObject.Object (1)

Fields

Inherited:

GObject.Object (1)

Name	Type	Access	Description
backbuf	str	r
backlen	int	r
backsize	int	r
outbuf	str	r
outpre	int	r
outptr	str	r
outreal	str	r
outsize	int	r
parent	GObject.Object	r

Class Details

class Camel.MimeFilter(**kwargs)

Bases:

GObject.Object

Abstract:

Yes

Structure:

Camel.MimeFilterClass

classmethod new()

Returns:

a new Camel.MimeFilter

Return type:

Camel.MimeFilter

Create a new Camel.MimeFilter object.

backup(data)

Parameters:

data (bytes) – data buffer to backup

Saves data to be used as prespace input data to the next call to Camel.MimeFilter.filter() or Camel.MimeFilter.complete().

Note: New calls replace old data.

complete(in_, prespace)

Parameters:

• in (bytes) – input buffer

• prespace (int) – amount of prespace

Returns:

out:

pointer to the output buffer (to be set)

outprespace:

pointer to the output prespace length (to be set)

Return type:

(out: bytes, outprespace: int)

Passes the input buffer, in, through self and generates an output buffer, out and makes sure that all data is flushed to the output buffer. This must be the last filtering call made, no further calls to Camel.MimeFilter.filter() may be called on self until self has been reset using Camel.MimeFilter.reset().

filter(in_, prespace)

Parameters:

• in (bytes) – input buffer

• prespace (int) – amount of prespace

Returns:

out:

pointer to the output buffer (to be set)

outprespace:

pointer to the output prespace length (to be set)

Return type:

(out: bytes, outprespace: int)

Passes the input buffer, in, through self and generates an output buffer, out.

reset()

Resets the state on self so that it may be used again.

set_size(size, keep)

Parameters:

• size (int) – requested amount of storage space

• keep (int) – True to keep existing buffered data or False otherwise

Ensure that self has enough storage space to store size bytes for filter output.

do_complete(in_, prespace) virtual

Parameters:

• in (bytes) – input buffer

• prespace (int) – amount of prespace

Returns:

out:

pointer to the output buffer (to be set)

outprespace:

pointer to the output prespace length (to be set)

Return type:

(out: bytes, outprespace: int)

Passes the input buffer, in, through filter and generates an output buffer, out and makes sure that all data is flushed to the output buffer. This must be the last filtering call made, no further calls to Camel.MimeFilter.filter() may be called on filter until filter has been reset using Camel.MimeFilter.reset().

do_filter(in_, prespace) virtual

Parameters:

• in (bytes) – input buffer

• prespace (int) – amount of prespace

Returns:

out:

pointer to the output buffer (to be set)

outprespace:

pointer to the output prespace length (to be set)

Return type:

(out: bytes, outprespace: int)

Passes the input buffer, in, through filter and generates an output buffer, out.

do_reset() virtual

Resets the state on filter so that it may be used again.