edu.wpi.first.wpilibj.tables

Interface ITableListener

All Known Implementing Classes:

NetworkTableKeyListenerAdapter, NetworkTableListenerAdapter, NetworkTableSubListenerAdapter

public interface ITableListener

A listener that listens to changes in values in a ITable

Method Summary

Modifier and Type	Method and Description
void	valueChanged(ITable source, java.lang.String key, java.lang.Object value, boolean isNew) 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

Method Detail

valueChanged

void valueChanged(ITable source,
                  java.lang.String key,
                  java.lang.Object value,
                  boolean isNew)

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