Struct Collision 

pub struct Collision {
    pub table: String,
    pub constraint: String,
    pub target: String,
    pub key: String,
}

A row that would claim an identity already taken in the target namespace.

Fields

table: String

constraint: String

target: String

key: String

The key values that clash, rendered in the constraint’s own column order.

This identifies both rows and needs no second field: the row already in the target holds this key there, and the row that would have moved holds the same key in the source namespace.

Trait Implementations

impl Clone for Collision

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Collision

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

Formats the value using the given formatter.

impl Eq for Collision

impl PartialEq for Collision

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Collision