[1.6.4][SOLVED] Disabling a TickHandler?

[Robosphinx]

How might I go about disabling my mod-specific tickhandler via a command? I've got a handler that only performs its function once every minecraft day, and wanted to incorporate a command to turn it on and off. Any and all ideas are welcome

 

EDIT: I've figured out a way to disable and re-enable it indirectly.

 

(Instead of directly enabling and disabling via command, the command now toggles a boolean, which is checked by the handler to determine if it can continue.)

 

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