Trait wyz::fmt::FmtForward

source · 
pub trait FmtForward: Sized {
    fn fmt_binary(self) -> FmtBinary<Self>
    where
        Self: Binary,
    { ... }
    fn fmt_display(self) -> FmtDisplay<Self>
    where
        Self: Display,
    { ... }
    fn fmt_lower_exp(self) -> FmtLowerExp<Self>
    where
        Self: LowerExp,
    { ... }
    fn fmt_lower_hex(self) -> FmtLowerHex<Self>
    where
        Self: LowerHex,
    { ... }
    fn fmt_octal(self) -> FmtOctal<Self>
    where
        Self: Octal,
    { ... }
    fn fmt_pointer(self) -> FmtPointer<Self>
    where
        Self: Pointer,
    { ... }
    fn fmt_upper_exp(self) -> FmtUpperExp<Self>
    where
        Self: UpperExp,
    { ... }
    fn fmt_upper_hex(self) -> FmtUpperHex<Self>
    where
        Self: UpperHex,
    { ... }
    fn fmt_list(self) -> FmtList<Self>
    where
        for<'a> &'a Self: IntoIterator,
    { ... }
}
Expand description

Wraps any value with a format-forward to Debug.

Provided Methods

Causes self to use its Binary implementation when Debug-formatted.

Causes self to use its Display implementation when Debug-formatted.

Causes self to use its LowerExp implementation when Debug-formatted.

Causes self to use its LowerHex implementation when Debug-formatted.

Causes self to use its Octal implementation when Debug-formatted.

Causes self to use its Pointer implementation when Debug-formatted.

Causes self to use its UpperExp implementation when Debug-formatted.

Causes self to use its UpperHex implementation when Debug-formatted.

Formats each item in a sequence.

This wrapper structure conditionally implements all of the formatting traits when self can be viewed as an iterator whose items implement them. It iterates over &self and prints each item according to the formatting specifier provided.

Implementors