Trait sourceview5::prelude::MarkExt

pub trait MarkExt: IsA<Mark> + Sealed + 'static {
    // Provided methods
    fn category(&self) -> GString { ... }
    fn next(&self, category: Option<&str>) -> Option<Mark> { ... }
    fn prev(&self, category: Option<&str>) -> Option<Mark> { ... }
}

Trait containing all Mark methods.

Implementors

Mark

Provided Methods

fn category(&self) -> GString

Returns the mark category.

Returns

the category of the #GtkSourceMark.

fn next(&self, category: Option<&str>) -> Option<Mark>

Returns the next Mark in the buffer or None if the mark was not added to a buffer.

If there is no next mark, None will be returned.

If @category is None, looks for marks of any category.

category

a string specifying the mark category, or None.

Returns

the next #GtkSourceMark, or None.

fn prev(&self, category: Option<&str>) -> Option<Mark>

Returns the previous Mark in the buffer or None if the mark was not added to a buffer.

If there is no previous mark, None is returned.

If @category is None, looks for marks of any category

category

a string specifying the mark category, or None.

Returns

the previous #GtkSourceMark, or None.

Object Safety

This trait is not object safe.

Implementors

impl<O: IsA<Mark>> MarkExt for O