Module itertools::size_hint [−] [src]

Arithmetic on Iterator .size_hint() values.

Functions

add	Add SizeHint correctly.
add_scalar	Add x correctly to a SizeHint.
max	Return the maximum
min	Return the minimum
mul	Multiply SizeHint correctly
mul_scalar	Multiply x correctly with a SizeHint.
sub_scalar	Sbb x correctly to a SizeHint.

SizeHint is the return type of Iterator::size_hint().