Struct TypeEntry 

pub struct TypeEntry {
    pub name: &'static str,
    pub logical_type: &'static str,
    pub oid: Option<i64>,
    pub varargs: Option<&'static str>,
    pub signatures: &'static [Signature],
}

One type name in the catalog, and everything duckdb_types() says about it.

Fields

name: &'static str

The name, as the pin spells it, which is lower case for everything rudb has.

logical_type: &'static str

The canonical type this name means, as the pin writes it in the logical_type column.

oid: Option<i64>

The LogicalTypeId of the type, on the one name that carries it and None on the rest.

varargs: Option<&'static str>

The type the trailing variadic argument takes, for the names that have one.

signatures: &'static [Signature]

One per row this name produces, in the order the pin returns them.

Trait Implementations

impl Clone for TypeEntry

fn clone(&self) -> TypeEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TypeEntry

impl Debug for TypeEntry

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

Formats the value using the given formatter.