oeowrapperstream

class oeowrapperstream : public oeostream

This class represents oeowrapperstream.

Implements a wrapper class to seamless contain and abstract the functionality of another oeostream

The following methods are publicly inherited from oeostream:

operator<

flush

putbyte

close

open

write

The following methods are publicly inherited from oestream:

operator bool

rewind

tell

eof

seek

length

size
The following classes derive from this class:

Constructors

oeowrapperstream() -> oeowrapperstream
oeowrapperstream(osptr: oeostream, deleteptr: bool) -> oeowrapperstream

Creates a new oeowrapperstream. Passing the ‘osptr’ and ‘del’ parameters is equivalent to using the default constructor and then calling set(osptr, del) on the newly created stream.

clear

clear() -> None

Clears the pointer to the wrapped stream. If the ‘del’ parameter was set to true when the wrapped stream was set (oeowrapperstream.set), the wrapped stream will be deleted before it is cleared.

set

set(osptr: oeostream, deleteptr: bool) -> bool

Sets ‘osptr’ to be the stream wrapped by this class. If ‘del’ is true, the wrapped stream will be deleted when the clear method is called or when this class is deleted. It is important to understand that by setting ‘del’ to true, ownership of the stream’s memory is transferred to this class, and if it is false, you retain the responsibility for managing the stream’s memory.

stream

stream() -> oeostream

Returns a pointer to the wrapped stream if present, otherwise 0.