Enum PrimitiveValue 

pub enum PrimitiveValue {
    Boolean(bool),
    Integer(i64),
    Float(OrderedFloat<f64>),
    String(Arc<String>),
    File(HostPath),
    Directory(HostPath),
}

Represents a primitive WDL value.

Primitive values are cheap to clone.

Variants

Boolean(bool)

The value is a Boolean.

Integer(i64)

The value is an Int.

Float(OrderedFloat<f64>)

The value is a Float.

String(Arc<String>)

The value is a String.

File(HostPath)

The value is a File.

Directory(HostPath)

The value is a Directory.

Implementations

impl PrimitiveValue

pub fn new_string(s: impl Into<String>) -> Self

Creates a new String value.

pub fn new_file(path: impl Into<String>) -> Self

Creates a new File value.

pub fn new_directory(path: impl Into<String>) -> Self

Creates a new Directory value.

pub fn ty(&self) -> Type

Gets the type of the value.

pub fn as_boolean(&self) -> Option<bool>

Gets the value as a Boolean.

Returns None if the value is not a Boolean.

pub fn unwrap_boolean(self) -> bool

Unwraps the value into a Boolean.

Panics

Panics if the value is not a Boolean.

pub fn as_integer(&self) -> Option<i64>

Gets the value as an Int.

Returns None if the value is not an Int.

pub fn unwrap_integer(self) -> i64

Unwraps the value into an integer.

Panics

Panics if the value is not an integer.

pub fn as_float(&self) -> Option<f64>

Gets the value as a Float.

Returns None if the value is not a Float.

pub fn unwrap_float(self) -> f64

Unwraps the value into a Float.

Panics

Panics if the value is not a Float.

pub fn as_string(&self) -> Option<&Arc<String>>

Gets the value as a String.

Returns None if the value is not a String.

pub fn unwrap_string(self) -> Arc<String>

Unwraps the value into a String.

Panics

Panics if the value is not a String.

pub fn as_file(&self) -> Option<&HostPath>

Gets the value as a File.

Returns None if the value is not a File.

pub fn unwrap_file(self) -> HostPath

Unwraps the value into a File.

Panics

Panics if the value is not a File.

pub fn as_directory(&self) -> Option<&HostPath>

Gets the value as a Directory.

Returns None if the value is not a Directory.

pub fn unwrap_directory(self) -> HostPath

Unwraps the value into a Directory.

Panics

Panics if the value is not a Directory.

pub fn compare(left: &Self, right: &Self) -> Option<Ordering>

Compares two values for an ordering according to the WDL specification.

Unlike a PartialOrd implementation, this takes into account automatic coercions.

Returns None if the values cannot be compared based on their types.

pub fn raw<'a>( &'a self, context: Option<&'a dyn EvaluationContext>, ) -> impl Display + use<'a>

Gets a raw display of the value.

This differs from the Display implementation in that strings, files, and directories are not quoted and not escaped.

The provided coercion context is used to translate host paths to guest paths; if None, File and Directory values are displayed as-is.

Trait Implementations

impl Clone for PrimitiveValue

fn clone(&self) -> PrimitiveValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Coercible for PrimitiveValue

fn coerce( &self, context: Option<&dyn EvaluationContext>, target: &Type, ) -> Result<Self>

Coerces the value into the given type.

impl Debug for PrimitiveValue

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

Formats the value using the given formatter.

impl Display for PrimitiveValue

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

Formats the value using the given formatter.

impl From<PrimitiveValue> for Value

fn from(value: PrimitiveValue) -> Self

Converts to this type from the input type.

impl From<String> for PrimitiveValue

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<bool> for PrimitiveValue

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f64> for PrimitiveValue

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i64> for PrimitiveValue

fn from(value: i64) -> Self

Converts to this type from the input type.

impl Hash for PrimitiveValue

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 PrimitiveValue

fn eq(&self, other: &Self) -> 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 Serialize for PrimitiveValue

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PrimitiveValue