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u64
u64
u64 -- 64-bit unsigned integer values
Functions
division and remainder with check for div-by-zero
would negation -thiz cause an overflow?
would addition thiz + other cause an overflow or underflow?
would subtraction thiz - other cause an overflow or underflow?
would multiplication thiz * other cause an overflow or underflow?
neg, add, sub, mul with wrap-around semantics
find the highest 1 bit in this integer and return integer with
this single bit set or 0 if this is 0.
this single bit set or 0 if this is 0.
count the number of trailing zeros in this integer.
count the number of 1 bits in the binary representation of this
integer.
integer.
Type Features
total order
equality
create hash code from this number
returns the number in whose bit representation all bits are ones