Struct diesel::pg::PgMetadataLookup[][src]

pub struct PgMetadataLookup { /* fields omitted */ }

Determines the OID of types at runtime


impl PgMetadataLookup

Determine the type metadata for the given type_name

This function should only be used for user defined types, or types which come from an extension. This function may perform a SQL query to look up the type. For built-in types, a static OID should be preferred.

Auto Trait Implementations

impl Send for PgMetadataLookup

impl !Sync for PgMetadataLookup