Enum BondOrder 

pub enum BondOrder {
    Single = 1,
    Double = 2,
    Triple = 3,
    Aromatic = 4,
    SingleOrDouble = 5,
    SingleOrAromatic = 6,
    DoubleOrAromatic = 7,
    Any = 8,
    Coordination = 9,
    Hydrogen = 10,
}

Bond order types as defined in the SDF specification.

Variants

Single = 1

Double = 2

Triple = 3

Aromatic = 4

SingleOrDouble = 5

SingleOrAromatic = 6

DoubleOrAromatic = 7

Any = 8

Coordination = 9

Dative/coordinate bond (V3000 only).

Hydrogen = 10

Hydrogen bond (V3000 only).

Implementations

impl BondOrder

pub fn from_sdf(value: u8) -> Option<Self>

Creates a BondOrder from an SDF bond type value.

pub fn to_sdf(&self) -> u8

Converts to SDF bond type value.

pub fn order(&self) -> f64

Returns the nominal bond order as a float (for aromatic bonds, returns 1.5).

Trait Implementations

impl Clone for BondOrder

fn clone(&self) -> BondOrder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BondOrder

impl Debug for BondOrder

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

Formats the value using the given formatter.

impl Eq for BondOrder

impl Hash for BondOrder

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 BondOrder

fn eq(&self, other: &BondOrder) -> 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 StructuralPartialEq for BondOrder