Module numeric 

Representations of numeric types.

Structs

BigDecimalbigdecimal

A big decimal type.

BigIntbigdecimal

A big signed integer type.

Decimalrust_decimal

Decimal represents a 128 bit representation of a fixed-precision decimal number. The finite set of values of type Decimal are of the form m / 10^e, where m is an integer such that -2⁹⁶ < m < 2⁹⁶, and e is an integer between 0 and 28 inclusive.

Numeric

Represent a sql Decimal / Numeric type. It is stored in a i128 and has a maximum precision of 38 decimals.