Struct TableRef 

pub struct TableRef {
    pub name: Cow<'static, str>,
    pub schema: Cow<'static, str>,
    pub alias: Cow<'static, str>,
}

Table reference.

Fields

name: Cow<'static, str>

Table name.

schema: Cow<'static, str>

Schema name.

alias: Cow<'static, str>

Alias.

Implementations

impl TableRef

pub const fn new(name: Cow<'static, str>) -> Self

New table reference.

pub fn full_name(&self) -> String

Get the display name.

pub fn with_alias(&self, alias: Cow<'static, str>) -> Self

Set the alias.

pub fn is_empty(&self) -> bool

True if empty.

Trait Implementations

impl Clone for TableRef

fn clone(&self) -> TableRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Dataset for &TableRef

fn qualified_columns() -> bool

where Self: Sized,

Should columns be qualified (schema.table.col)?

fn write_query( &self, writer: &dyn SqlWriter, context: &mut Context, out: &mut DynQuery, )

Render this dataset into SQL.

fn table_ref(&self) -> TableRef

Table reference for this dataset.

impl Dataset for TableRef

fn qualified_columns() -> bool

where Self: Sized,

Should columns be qualified (schema.table.col)?

fn write_query( &self, writer: &dyn SqlWriter, context: &mut Context, out: &mut DynQuery, )

Render this dataset into SQL.

fn table_ref(&self) -> TableRef

Table reference for this dataset.

impl Debug for TableRef

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

Formats the value using the given formatter.

impl Default for TableRef

fn default() -> TableRef

Returns the “default value” for a type.

impl From<&'static str> for TableRef

fn from(value: &'static str) -> Self

Converts to this type from the input type.

impl Hash for TableRef

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 TableRef

fn eq(&self, other: &TableRef) -> 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 ToTokens for TableRef

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for TableRef

impl StructuralPartialEq for TableRef