Struct Difference 

pub struct Difference {
    pub path: String,
    pub from: String,
    pub to: String,
}

A single named difference between two IR values.

Fields capture the path to the differing position (e.g., a column name) and a JSON-encoded representation of the two values.

Fields

path: String

Dotted path to the differing field (e.g., columns.email.ty).

from: String

Old value, as displayed (Display impl, not Debug).

to: String

New value, as displayed.

Implementations

impl Difference

pub fn new<F: Display, T: Display>( path: impl Into<String>, from: F, to: T, ) -> Self

Construct a Difference from displayable values.

pub fn prefix_path(self, prefix: &str) -> Self

Prefix the path of this entry with the given prefix.

Trait Implementations

impl Clone for Difference

fn clone(&self) -> Difference

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Difference

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Difference

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Difference

fn eq(&self, other: &Difference) -> 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 Difference

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 Difference

impl StructuralPartialEq for Difference