Struct epaint::text::cursor::RCursor

pub struct RCursor {
    pub row: usize,
    pub column: usize,
}

Row Cursor

Fields

row: usize

0 is first row, and so on. Note that a single paragraph can span multiple rows. (a paragraph is text separated by \n).

column: usize

Character based (NOT bytes). It is fine if this points to something beyond the end of the current row. When moving up/down it may again be within the next row.

Trait Implementations

impl Clone for RCursor

fn clone(&self) -> RCursor

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RCursor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RCursor

fn default() -> RCursor

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RCursor

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RCursor

fn eq(&self, other: &RCursor) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RCursor

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for RCursor

impl Eq for RCursor

impl StructuralPartialEq for RCursor