Struct ormlite_attr::ColumnMetadataBuilder

pub struct ColumnMetadataBuilder { /* private fields */ }

Builder for ColumnMetadata.

Implementations

impl ColumnMetadataBuilder

pub fn column_name(&mut self, value: String) -> &mut Self

pub fn column_type(&mut self, value: Type) -> &mut Self

pub fn marked_primary_key(&mut self, value: bool) -> &mut Self

pub fn has_database_default(&mut self, value: bool) -> &mut Self

pub fn build(&self) -> Result<ColumnMetadata, ColumnMetadataBuilderError>

Builds a new ColumnMetadata.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for ColumnMetadataBuilder

fn clone(&self) -> ColumnMetadataBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ColumnMetadataBuilder

fn default() -> Self

Returns the “default value” for a type.