Enum fmt_macros::Count [src]

pub enum Count<'a> {
    CountIs(uint),
    CountIsName(&'a str),
    CountIsParam(uint),
    CountIsNextParam,
    CountImplied,
}

A count is used for the precision and width parameters of an integer, and can reference either an argument or a literal integer.

Variants

`CountIs`	The count is specified explicitly.
`CountIsName`	The count is specified by the argument with the given name.
`CountIsParam`	The count is specified by the argument at the given index.
`CountIsNextParam`	The count is specified by the next parameter.
`CountImplied`	The count is implied and cannot be explicitly specified.