Struct TableIndex 

pub struct TableIndex {
    pub name: Option<String>,
    pub columns: Vec<String>,
    pub unique: bool,
}

Index or unique-constraint metadata for a relational table.

Fields

name: Option<String>

columns: Vec<String>

unique: bool

Implementations

impl TableIndex

pub fn new(columns: impl IntoIterator<Item = impl Into<String>>) -> Self

Trait Implementations

impl Clone for TableIndex

fn clone(&self) -> TableIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TableIndex

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TableIndex

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TableIndex

impl PartialEq for TableIndex

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TableIndex

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 TableIndex