Module size_hint

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

Subtract x correctly from a SizeHint.

Type Aliases

SizeHint

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