Struct FootprintProvenance 

pub struct FootprintProvenance(/* private fields */);

Opaque caller-supplied identity for the evidence behind a footprint.

The value can be a stable image, panel, WCS-solution, or evidence digest. target-match compares and returns it but does not interpret it.

Implementations

impl FootprintProvenance

pub fn new(value: impl Into<String>) -> Result<Self>

Construct a non-empty provenance identity.

Errors

Returns Error::InvalidFootprint when value is empty or only whitespace.

pub fn as_str(&self) -> &str

Return the caller-supplied identity.

Trait Implementations

impl Clone for FootprintProvenance

fn clone(&self) -> FootprintProvenance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FootprintProvenance

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FootprintProvenance

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FootprintProvenance

impl Hash for FootprintProvenance

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 Ord for FootprintProvenance

fn cmp(&self, other: &FootprintProvenance) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FootprintProvenance

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for FootprintProvenance

fn partial_cmp(&self, other: &FootprintProvenance) -> 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 Serialize for FootprintProvenance

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FootprintProvenance

impl TryFrom<String> for FootprintProvenance

Available on crate feature serde only.

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self>

Performs the conversion.