Struct ink_env::call::utils::ArgumentList
source · pub struct ArgumentList<Head, Rest> { /* private fields */ }Expand description
An argument list.
This type is constructed mainly at compile type via type constructions to avoid having to allocate heap memory while constructing the encoded arguments. The potentially heap allocating encoding is done right at the end where we can leverage the static environmental buffer instead of allocating heap memory.
Implementations§
source§impl ArgumentList<ArgumentListEnd, ArgumentListEnd>
impl ArgumentList<ArgumentListEnd, ArgumentListEnd>
sourcepub fn empty() -> EmptyArgumentList
pub fn empty() -> EmptyArgumentList
Creates a new empty argument list.
sourcepub fn push_arg<T>(self, arg: T) -> ArgumentList<Argument<T>, Self>where
T: Encode,
pub fn push_arg<T>(self, arg: T) -> ArgumentList<Argument<T>, Self>where T: Encode,
Pushes the first argument to the empty argument list.
source§impl<Head, Rest> ArgumentList<Argument<Head>, Rest>
impl<Head, Rest> ArgumentList<Argument<Head>, Rest>
sourcepub fn push_arg<T>(self, arg: T) -> ArgumentList<Argument<T>, Self>where
T: Encode,
pub fn push_arg<T>(self, arg: T) -> ArgumentList<Argument<T>, Self>where T: Encode,
Pushes another argument to the argument list.
Trait Implementations§
source§impl<Head: Clone, Rest: Clone> Clone for ArgumentList<Head, Rest>
impl<Head: Clone, Rest: Clone> Clone for ArgumentList<Head, Rest>
source§fn clone(&self) -> ArgumentList<Head, Rest>
fn clone(&self) -> ArgumentList<Head, Rest>
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<Head: Default, Rest: Default> Default for ArgumentList<Head, Rest>
impl<Head: Default, Rest: Default> Default for ArgumentList<Head, Rest>
source§fn default() -> ArgumentList<Head, Rest>
fn default() -> ArgumentList<Head, Rest>
Returns the “default value” for a type. Read more
source§impl<Head, Rest> Encode for ArgumentList<Argument<Head>, Rest>where
Head: Encode,
Rest: Encode,
impl<Head, Rest> Encode for ArgumentList<Argument<Head>, Rest>where Head: Encode, Rest: Encode,
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 encode_to<O: Output + ?Sized>(&self, output: &mut O)
fn encode_to<O: Output + ?Sized>(&self, output: &mut O)
Convert self to a slice and append it to the destination.
§fn using_encoded<R, F>(&self, f: F) -> Rwhere
F: FnOnce(&[u8]) -> R,
fn using_encoded<R, F>(&self, f: F) -> Rwhere F: FnOnce(&[u8]) -> R,
Convert self to a slice and then invoke the given closure with it.
§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
Auto Trait Implementations§
impl<Head, Rest> RefUnwindSafe for ArgumentList<Head, Rest>where Head: RefUnwindSafe, Rest: RefUnwindSafe,
impl<Head, Rest> Send for ArgumentList<Head, Rest>where Head: Send, Rest: Send,
impl<Head, Rest> Sync for ArgumentList<Head, Rest>where Head: Sync, Rest: Sync,
impl<Head, Rest> Unpin for ArgumentList<Head, Rest>where Head: Unpin, Rest: Unpin,
impl<Head, Rest> UnwindSafe for ArgumentList<Head, Rest>where Head: UnwindSafe, Rest: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Conv for T
impl<T> Conv for T
§impl<T> FmtForward for T
impl<T> FmtForward for T
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Self: Binary,
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Causes
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§impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere T: ?Sized,
§fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
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