Struct scale_info::TypeDefTuple
source · pub struct TypeDefTuple<T: Form = MetaForm> {
pub fields: Vec<T::Type>,
}
Expand description
A type to refer to tuple types.
Fields§
§fields: Vec<T::Type>
The types of the tuple fields.
Implementations§
source§impl TypeDefTuple
impl TypeDefTuple
source§impl TypeDefTuple<PortableForm>
impl TypeDefTuple<PortableForm>
sourcepub fn new_portable<I>(type_params: I) -> Selfwhere
I: IntoIterator<Item = <PortableForm as Form>::Type>,
pub fn new_portable<I>(type_params: I) -> Selfwhere I: IntoIterator<Item = <PortableForm as Form>::Type>,
Creates a new custom type definition from the given types.
Trait Implementations§
source§impl<T: Clone + Form> Clone for TypeDefTuple<T>where
T::Type: Clone,
impl<T: Clone + Form> Clone for TypeDefTuple<T>where T::Type: Clone,
source§fn clone(&self) -> TypeDefTuple<T>
fn clone(&self) -> TypeDefTuple<T>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<T: Form> Decode for TypeDefTuple<T>where
Vec<T::Type>: Decode,
impl<T: Form> Decode for TypeDefTuple<T>where Vec<T::Type>: Decode,
source§impl<T: Form> Encode for TypeDefTuple<T>where
Vec<T::Type>: Encode,
impl<T: Form> Encode for TypeDefTuple<T>where Vec<T::Type>: Encode,
source§fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )
Convert self to a slice and append it to the destination.
source§fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R
fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R
Convert self to a slice and then invoke the given closure with it.
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
If possible give a hint of expected size of the encoding. Read more
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
source§impl<F: Form> From<TypeDefTuple<F>> for Type<F>
impl<F: Form> From<TypeDefTuple<F>> for Type<F>
source§fn from(item: TypeDefTuple<F>) -> Self
fn from(item: TypeDefTuple<F>) -> Self
Converts to this type from the input type.
source§impl<F: Form> From<TypeDefTuple<F>> for TypeDef<F>
impl<F: Form> From<TypeDefTuple<F>> for TypeDef<F>
source§fn from(x: TypeDefTuple<F>) -> Self
fn from(x: TypeDefTuple<F>) -> Self
Converts to this type from the input type.
source§impl IntoPortable for TypeDefTuple
impl IntoPortable for TypeDefTuple
§type Output = TypeDefTuple<PortableForm>
type Output = TypeDefTuple<PortableForm>
The portable version of
Self
.source§fn into_portable(self, registry: &mut Registry) -> Self::Output
fn into_portable(self, registry: &mut Registry) -> Self::Output
Convert
self
to the portable form by using the registry for caching.source§impl<T: Ord + Form> Ord for TypeDefTuple<T>where
T::Type: Ord,
impl<T: Ord + Form> Ord for TypeDefTuple<T>where T::Type: Ord,
source§fn cmp(&self, other: &TypeDefTuple<T>) -> Ordering
fn cmp(&self, other: &TypeDefTuple<T>) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl<T: PartialEq + Form> PartialEq<TypeDefTuple<T>> for TypeDefTuple<T>where
T::Type: PartialEq,
impl<T: PartialEq + Form> PartialEq<TypeDefTuple<T>> for TypeDefTuple<T>where T::Type: PartialEq,
source§fn eq(&self, other: &TypeDefTuple<T>) -> bool
fn eq(&self, other: &TypeDefTuple<T>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<T: PartialOrd + Form> PartialOrd<TypeDefTuple<T>> for TypeDefTuple<T>where
T::Type: PartialOrd,
impl<T: PartialOrd + Form> PartialOrd<TypeDefTuple<T>> for TypeDefTuple<T>where T::Type: PartialOrd,
source§fn partial_cmp(&self, other: &TypeDefTuple<T>) -> Option<Ordering>
fn partial_cmp(&self, other: &TypeDefTuple<T>) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read more