+
Point of view
All features
deferred class PROTOCOL
Summary
Class invariant
Overview
features
  • recycle
    Do whatever needs to be done to free resources or recycle other objects when recycling this one
name: STRING
deferred function
is_connected: BOOLEAN
deferred function
error: STRING
deferred function
connect_to (url: URL)
deferred procedure
disconnect
deferred procedure
input: INPUT_STREAM
deferred function
output: OUTPUT_STREAM
deferred function
recycle
effective procedure
Do whatever needs to be done to free resources or recycle other objects when recycling this one