Struct DeriveQueryMut 

pub struct DeriveQueryMut<Querier>(pub Querier)
where
    Querier: ?Sized;

Wrapper struct to permit QueryMut on a struct that only implements Query.

Tuple Fields

0: Querier

Trait Implementations

impl<Querier> Clone for DeriveQueryMut<Querier>

where Querier: Clone + ?Sized,

fn clone(&self) -> DeriveQueryMut<Querier>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Querier> Debug for DeriveQueryMut<Querier>

where Querier: Debug + ?Sized,

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

Formats the value using the given formatter.

impl<Querier> Default for DeriveQueryMut<Querier>

where Querier: Default + ?Sized,

fn default() -> DeriveQueryMut<Querier>

Returns the “default value” for a type.

impl<'a, Querier> Query<'a> for DeriveQueryMut<Querier>

where Querier: Query<'a> + ?Sized,

fn query_raw_text(&self, field: Field<FieldName>) -> Option<&'a str>

fn file_name(&self) -> Option<FileName<'a>>

fn name(&self) -> Option<Name<'a>>

fn base(&self) -> Option<Base<'a>>

fn version(&self) -> Option<Version<'a>>

fn description(&self) -> Option<Description<'a>>

fn groups(&self) -> Option<GroupList<'a>>

fn compressed_size(&self) -> Option<Size<'a>>

fn installed_size(&self) -> Option<Size<'a>>

fn md5_checksum(&self) -> Option<Hex128<'a>>

fn sha256_checksum(&self) -> Option<Hex256<'a>>

fn pgp_signature(&self) -> Option<PgpSignature<'a>>

fn url(&self) -> Option<Url<'a>>

fn license(&self) -> Option<LicenseList<'a>>

fn architecture(&self) -> Option<ArchitectureList<'a>>

fn build_date(&self) -> Option<Timestamp<'a>>

fn packager(&self) -> Option<Packager<'a>>

fn dependencies(&self) -> Option<DependencyList<'a>>

fn make_dependencies(&self) -> Option<DependencyList<'a>>

fn check_dependencies(&self) -> Option<DependencyList<'a>>

fn opt_dependencies(&self) -> Option<DependencyAndReasonList<'a>>

fn provides(&self) -> Option<DependencyList<'a>>

fn conflicts(&self) -> Option<DependencyList<'a>>

fn replaces(&self) -> Option<DependencyList<'a>>

impl<'a, Querier> QueryMut<'a> for DeriveQueryMut<Querier>

where Querier: Query<'a> + ?Sized,

fn query_raw_text_mut(&mut self, field: Field<FieldName>) -> Option<&'a str>

fn file_name_mut(&mut self) -> Option<FileName<'a>>

fn name_mut(&mut self) -> Option<Name<'a>>

fn base_mut(&mut self) -> Option<Base<'a>>

fn version_mut(&mut self) -> Option<Version<'a>>

fn description_mut(&mut self) -> Option<Description<'a>>

fn groups_mut(&mut self) -> Option<GroupList<'a>>

fn compressed_size_mut(&mut self) -> Option<Size<'a>>

fn installed_size_mut(&mut self) -> Option<Size<'a>>

fn md5_checksum_mut(&mut self) -> Option<Hex128<'a>>

fn sha256_checksum_mut(&mut self) -> Option<Hex256<'a>>

fn pgp_signature_mut(&mut self) -> Option<PgpSignature<'a>>

fn url_mut(&mut self) -> Option<Url<'a>>

fn license_mut(&mut self) -> Option<LicenseList<'a>>

fn architecture_mut(&mut self) -> Option<ArchitectureList<'a>>

fn build_date_mut(&mut self) -> Option<Timestamp<'a>>

fn packager_mut(&mut self) -> Option<Packager<'a>>

fn dependencies_mut(&mut self) -> Option<DependencyList<'a>>

fn make_dependencies_mut(&mut self) -> Option<DependencyList<'a>>

fn check_dependencies_mut(&mut self) -> Option<DependencyList<'a>>

fn opt_dependencies_mut(&mut self) -> Option<DependencyAndReasonList<'a>>

fn provides_mut(&mut self) -> Option<DependencyList<'a>>

fn conflicts_mut(&mut self) -> Option<DependencyList<'a>>

fn replaces_mut(&mut self) -> Option<DependencyList<'a>>

impl<Querier> ReuseAdvice for DeriveQueryMut<Querier>

where Querier: ReuseAdvice + ?Sized,

type ShouldReuse = <Querier as ReuseAdvice>::ShouldReuse

Whether the querier should be reused.

impl<Querier> Copy for DeriveQueryMut<Querier>

where Querier: Copy + ?Sized,