Class P4::OutputHandler
Description
The P4::OutputHandler class is a handler class
that provides access to streaming output from the server. After defining
the output handler, set P4#handler() to an
instance of a subclass of P4::OutputHandler (or
use a p4.with_handler( handler ) block) to enable
callbacks.
By default, P4::OutputHandler returns
P4::REPORT for all output methods. The different
return options are:
|
Value |
Meaning |
|---|---|
|
|
Messages added to output. |
|
|
Output is handled by class (don't add message to output). |
|
|
Operation is marked for cancel, message is added to output. |
Class Methods
new P4::MyHandler.new -> aP4::OutputHandler
Constructs a new subclass of P4::OutputHandler.
Instance Methods
outputBinary -> int
Process binary data.
outputInfo -> int
Process tabular data.
outputMessage -> int
Process informational or error messages.
outputStat -> int
Process tagged data.
outputText -> int
Process text data.