pub struct Constructor { /* private fields */ }
Expand description

An ink! constructor.

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impl Clone for Constructor

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fn clone(&self) -> Constructor

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Constructor

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

Formats the value using the given formatter. Read more
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impl FromInkAttribute for Constructor

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fn ink_attr(&self) -> &InkAttribute

Returns the ink! attribute the ink! entity was derived from.
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fn can_cast(attr: &InkAttribute) -> bool

Returns true if the ink! entity can be derived for the ink! attribute.
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fn cast(attr: InkAttribute) -> Option<Self>

Returns an ink! entity if one can be derived for the ink! attribute.
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impl FromSyntax for Constructor

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fn syntax(&self) -> &SyntaxNode

Returns the syntax node for the ink! entity.
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impl IsInkCallable for Constructor

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fn payable_arg(&self) -> Option<InkArg>

Returns the ink! payable argument (if any) for the ink! callable entity.
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fn selector_arg(&self) -> Option<SelectorArg>

Returns the ink! selector argument (if any) for the ink! callable entity.
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fn default_arg(&self) -> Option<InkArg>

Returns the ink! default argument (if any) for the ink! callable entity.
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fn composed_selector(&self) -> Option<Selector>
where Self: Sized,

Returns the composed selector for the ink! callable entity.
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impl IsInkFn for Constructor

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fn fn_item(&self) -> Option<&Fn>

Returns the fn item (if any) for the ink! entity.
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impl PartialEq for Constructor

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fn eq(&self, other: &Constructor) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for Constructor

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impl StructuralEq for Constructor

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impl StructuralPartialEq for Constructor

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IsInkEntity for T
where T: FromSyntax,

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fn tree(&self) -> InkTree<'_>

Returns ink! entity tree.
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fn item_at_offset(&self, offset: TextSize) -> ItemAtOffset

Returns a representation of a token in the subtree which covers the position.
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impl<T> IsInkImplItem for T
where T: IsInkFn,

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fn impl_item(&self) -> Option<Impl>

Returns the impl item (if any) for the ink! entity’s parent item node.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.