Enum ScanPolarity 

#[repr(i8)]
pub enum ScanPolarity {
    Unknown = 0,
    Positive = 1,
    Negative = -1,
}

Describes the polarity of a mass spectrum. A spectrum is either Positive (1+), Negative (-1) or Unknown (0). The Unknown state is the default.

Variants

Unknown = 0

The polarity of the spectrum is unknown

Positive = 1

The polarity is positive, where charge states represent the addition of positive charge

Negative = -1

The polarity is negative, where the charge states reprsent the addition of electrons or other negatively charged adduction

Implementations

impl ScanPolarity

pub fn sign(&self) -> i32

Get a signed integer representing the polarity of the spectrum. This assumes that unknown spectra are more likely to be positive so it is distinct from the raw integer value of the enum where Unknown is 0.

Trait Implementations

impl Clone for ScanPolarity

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ScanPolarity

impl Debug for ScanPolarity

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

Formats the value using the given formatter.

impl Default for ScanPolarity

fn default() -> Self

Returns the “default value” for a type.

impl Display for ScanPolarity

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

Formats the value using the given formatter.

impl Eq for ScanPolarity

impl PartialEq for ScanPolarity

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ScanPolarity

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ScanPolarity