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ProgramUnit

Struct ProgramUnit 

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pub struct ProgramUnit {
    pub name: String,
    pub ctors: Vec<CtorFunc>,
    pub services: Vec<ServiceExpo>,
    pub types: Vec<Type>,
    pub docs: Vec<String>,
    pub annotations: Vec<Annotation>,
}
Expand description

AST node describing a program block.

A program is an entry point that:

  • declares constructor functions in constructors { ... },
  • exposes one or more services in services { ... },
  • may define shared types in types { ... },
  • may contain documentation comments and annotations.

Call ProgramUnit::normalize after construction to populate entry_id on each constructor.

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§name: String§ctors: Vec<CtorFunc>§services: Vec<ServiceExpo>§types: Vec<Type>§docs: Vec<String>§annotations: Vec<Annotation>

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impl ProgramUnit

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pub fn normalize(&mut self)

Compute entry_id for each constructor from @entry_id annotation, falling back to declaration-order index. Must be called after parsing, before any reordering.

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impl Clone for ProgramUnit

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fn clone(&self) -> ProgramUnit

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

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

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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 Default for ProgramUnit

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fn default() -> ProgramUnit

Returns the “default value” for a type. Read more
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impl PartialEq for ProgramUnit

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for ProgramUnit

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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<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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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> 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.