ITableListener Class Reference

#include <ITableListener.h>

Inheritance diagram for ITableListener:

Public Member Functions
virtual void	ValueChanged (ITable *source, const std::string &key, EntryValue value, bool isNew)=0

Detailed Description

A listener that listens to changes in values in a ITable

Author

Mitchell

Definition at line 26 of file ITableListener.h.

Member Function Documentation

virtual void ITableListener::ValueChanged ( ITable *  source, const std::string &  key, EntryValue  value, bool  isNew  )

pure virtual

Called when a key-value pair is changed in a ITable WARNING: If a new key-value is put in this method value changed will immediatly be called which could lead to recursive code

Parameters

source	the table the key-value pair exists in
key	the key associated with the value that changed
value	the new value
isNew	true if the key did not previously exist in the table, otherwise it is false

Implemented in Command, CANJaguar, PWM, Preferences, DigitalOutput, Relay, NetworkTableSubListenerAdapter, Servo, DoubleSolenoid, NetworkTableKeyListenerAdapter, Solenoid, NetworkTableListenerAdapter, and LiveWindowStatusListener.

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The documentation for this class was generated from the following file:

• ITableListener.h