Struct graphviz_rust::printer::PrinterContext

pub struct PrinterContext { /* private fields */ }

Context allows to customize the output of the file.

Example:

fn ctx() {
    use self::graphviz_rust::printer::PrinterContext;

    let mut ctx = PrinterContext::default();
    ctx.always_inline();
    ctx.with_indent_step(4);
}

Implementations

impl PrinterContext

pub fn always_inline(&mut self) -> &mut PrinterContext

everything in one line

pub fn with_semi(&mut self) -> &mut PrinterContext

add semi at the end of every line

pub fn with_indent_step(&mut self, step: usize) -> &mut PrinterContext

set a step of the indent

pub fn with_line_sep(&mut self, sep: String) -> &mut PrinterContext

set a specific line sep

pub fn with_inline_size(&mut self, inline_s: usize) -> &mut PrinterContext

set a line len enough to fit in a line

pub fn new(
    semi: bool,
    indent_step: usize,
    line_s: String,
    inline_size: usize
) -> Self

Trait Implementations

impl Default for PrinterContext

fn default() -> Self

Returns the “default value” for a type.