Struct mzdata::params::Param

pub struct Param {
    pub name: String,
    pub value: Value,
    pub accession: Option<u32>,
    pub controlled_vocabulary: Option<ControlledVocabulary>,
    pub unit: Unit,
}

A controlled vocabulary or user parameter

Fields

name: String

value: Value

accession: Option<u32>

controlled_vocabulary: Option<ControlledVocabulary>

unit: Unit

Implementations

impl Param

pub fn new() -> Param

pub fn new_key_value<K: Into<String>, V: Into<String>>( name: K, value: V ) -> Param

pub fn parse<T: FromStr>(&self) -> Result<T, T::Err>

pub fn is_controlled(&self) -> bool

pub fn curie(&self) -> Option<CURIE>

pub fn curie_str(&self) -> Option<String>

pub fn with_unit<S: AsRef<str>, A: AsRef<str>>( self, accession: S, name: A ) -> Param

pub fn with_unit_t(self, unit: &Unit) -> Param

Trait Implementations

impl AsRef<Value> for Param

fn as_ref(&self) -> &Value

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Param

fn clone(&self) -> Param

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Param

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

Formats the value using the given formatter.

impl Default for Param

fn default() -> Param

Returns the “default value” for a type.

impl Display for Param

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

Formats the value using the given formatter.

impl From<ActivationMethod> for Param

fn from(value: ActivationMethod) -> Self

Converts to this type from the input type.

impl From<DataProcessingAction> for Param

fn from(value: DataProcessingAction) -> Self

Converts to this type from the input type.

impl From<FormatConversion> for Param

fn from(value: FormatConversion) -> Self

Converts to this type from the input type.

impl<'a> From<ParamCow<'a>> for Param

fn from(value: ParamCow<'a>) -> Self

Converts to this type from the input type.

impl Hash for Param

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 ParamLike for Param

fn name(&self) -> &str

fn value(&self) -> ValueRef<'_>

fn accession(&self) -> Option<u32>

fn controlled_vocabulary(&self) -> Option<ControlledVocabulary>

fn unit(&self) -> Unit

fn is_ms(&self) -> bool

fn parse<T: FromStr>(&self) -> Result<T, T::Err>

fn is_controlled(&self) -> bool

fn curie(&self) -> Option<CURIE>

impl ParamValue for Param

fn is_empty(&self) -> bool

Check if the value is empty

fn is_i64(&self) -> bool

Check if the value is an integer

fn is_f64(&self) -> bool

Check if the value is a floating point number explicitly. An integral number might still be usable as a floating point number

fn is_buffer(&self) -> bool

Check if the value is an arbitrary buffer

fn is_str(&self) -> bool

Check if the value is stored as an explicit string. All variants can be coerced to a string.

fn to_f64(&self) -> Result<f64, ParamValueParseError>

Get the value as an f64, if possible

fn to_i64(&self) -> Result<i64, ParamValueParseError>

Get the value as an i64, if possible

fn to_str(&self) -> Cow<'_, str>

Get the value as a string

fn to_buffer(&self) -> Result<Cow<'_, [u8]>, ParamValueParseError>

Get the value as a byte buffer, if possible.

fn parse<T: FromStr>(&self) -> Result<T, T::Err>

Convert the value’s string representation to T if possible

fn as_bytes(&self) -> Cow<'_, [u8]>

Convert the value to a byte string, the bytes of the string representation.

fn as_ref(&self) -> ValueRef<'_>

Get a reference to the stored value

fn data_len(&self) -> usize

fn is_numeric(&self) -> bool

Check if the value is of either numeric type.

fn to_f32(&self) -> Result<f32, ParamValueParseError>

Get the value as an f32, if possible

fn to_i32(&self) -> Result<i32, ParamValueParseError>

Get the value as an i32, if possible

fn to_u64(&self) -> Result<u64, ParamValueParseError>

Get the value as an u64, if possible

fn as_str(&self) -> Cow<'_, str>

Get the value as a string, possibly borrowed

impl PartialEq<CURIE> for Param

fn eq(&self, other: &CURIE) -> 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 PartialEq for Param

fn eq(&self, other: &Param) -> 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 TryFrom<&Param> for CURIE

type Error = String

The type returned in the event of a conversion error.

fn try_from(value: &Param) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<MassSpectrometryFormat> for Param

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: MassSpectrometryFormat) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Param

impl StructuralPartialEq for Param