pub fn preload_chars<I>(
        &mut self,
        size: FontSize,
        chars: I
    ) -> Result<(), T::Error>
        where I: Iterator<Item = char>
    {
        for ch in chars {
            self.character(size, ch)?;
        }
        Ok(())
    }
/// Load all characters in the `chars` iterator for `size`
Load all characters in the `chars` iterator for `size`
Load all characters in the ` chars ` iterator for ` size `
pub fn preload_chars<I>(
        &mut self,
        size: FontSize,
        chars: I
    ) -> Result<(), T::Error>
        where I: Iterator<Item = char>
    {
        for ch in chars {
            self.character(size, ch)?;
        }
        Ok(())
    }
pub fn preload_chars < I > ( & mut self , size : FontSize , chars : I ) -> Result < ( ) , T :: Error > where I : Iterator < Item = char > { for ch in chars { self . character ( size , ch ) ? ; } Ok ( ( ) ) }
Load all characters in the `chars` iterator for `size`
Load all characters in the ` chars ` iterator for ` size `
&mut self
size
FontSize
chars
I