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NAME

Excel::Template::Iterator

PURPOSE

This is meant for internal use only. Documentation is provided for subclassing.

NODE NAME

None

INHERITANCE

None

ATTRIBUTES

None

CHILDREN

None

AFFECTS

This is a helper class for LOOP

DEPENDENCIES

None

METHODS

back_up

Go to the previous iteration of the loop

can_continue

Determines if the iterator can continue.

Currently, this wraps more_params(), but there other possible situations, such as the page ending.

more_params

Determines if the iterator for the loop has more parameters that it can consume

next

Go to the next iteration of the loop

reset

Resets the iterator

AUTHOR

Rob Kinyon (rob.kinyon@gmail.com)

SEE ALSO

LOOP