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ABL Reference
Class Properties and Methods Reference : Flush( ) method (OutputStream)
 

Flush( ) method (OutputStream)

When overridden in a class derived from Progress.IO.OutputStream, this method's contract is that calling it indicates that any bytes previously buffered by the implementation of the output stream should be written to their destination.
Return type: VOID
Access: PUBLIC
Applies to: Progress.IO.OutputStream class

Syntax

Flush( )

Notes

*This method has no default behavior for the File.IO.OutputStream class.