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LdcValueRef

Enum LdcValueRef 

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pub enum LdcValueRef<'a> {
    ConstantPool(ConstantPoolIndex),
    String(&'a str),
    TypeDescriptor,
    Integer(i32),
    Float(f32),
    Long(i64),
    Double(f64),
}
Expand description

A value loaded by an LDC-family instruction.

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ConstantPool(ConstantPoolIndex)

A constant-pool entry reference.

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String(&'a str)

A resolved string literal.

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TypeDescriptor

A type literal whose exact descriptor is not retained by this view.

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Integer(i32)

A 32-bit integer literal.

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Float(f32)

A 32-bit floating-point literal.

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Long(i64)

A 64-bit integer literal.

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Double(f64)

A 64-bit floating-point literal.

Trait Implementations§

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impl<'a> Clone for LdcValueRef<'a>

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fn clone(&self) -> LdcValueRef<'a>

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<'a> Copy for LdcValueRef<'a>

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impl<'a> Debug for LdcValueRef<'a>

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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<'a> From<&'a LdcValue> for LdcValueRef<'a>

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fn from(value: &'a LdcValue) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<'a> Freeze for LdcValueRef<'a>

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impl<'a> RefUnwindSafe for LdcValueRef<'a>

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impl<'a> Send for LdcValueRef<'a>

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impl<'a> Sync for LdcValueRef<'a>

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impl<'a> Unpin for LdcValueRef<'a>

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impl<'a> UnsafeUnpin for LdcValueRef<'a>

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impl<'a> UnwindSafe for LdcValueRef<'a>

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.