Enum Dimension 

pub enum Dimension {
    Empty,
    Point,
    Line,
    Area,
    DontCare,
}

Dimension of a geometric intersection component in the DE-9IM model.

Each cell in the 3x3 matrix records the maximum dimension of the intersection between parts (Interior, Boundary, Exterior) of two geometries.

Variants

Empty

The intersection is empty (F in the matrix string, value -1)

Point

The intersection is a point or set of points (0 in the matrix string)

Line

The intersection is a line or set of lines (1 in the matrix string)

Area

The intersection is an area / surface (2 in the matrix string)

DontCare

Wildcard used for pattern matching only – never stored in a real matrix

Implementations

impl Dimension

pub fn to_char(self) -> char

Returns the character used in the standard DE-9IM string representation.

pub fn from_char(c: char) -> Result<Self>

Parse a single character from a DE-9IM string.

Trait Implementations

impl Clone for Dimension

fn clone(&self) -> Dimension

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dimension

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

Formats the value using the given formatter.

impl Display for Dimension

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

Formats the value using the given formatter.

impl Hash for Dimension

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Dimension

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Dimension

impl Eq for Dimension

impl StructuralPartialEq for Dimension