Struct Operand

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pub struct Operand {
    pub location: Location,
    pub mutability: Mutability,
    pub extension: Extension,
    pub align: bool,
    pub implicit: bool,
}
Expand description

An x64 operand.

This is designed to look and feel like the operands as expressed in Intel’s Instruction Set Reference.

assert_eq!(r(r8).to_string(), "r8");
assert_eq!(rw(rm16).to_string(), "rm16[rw]");
assert_eq!(sxq(imm32).to_string(), "imm32[sxq]");
assert_eq!(align(xmm_m128).to_string(), "xmm_m128[align]");

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§location: Location

The location of the data: memory, register, immediate.

§mutability: Mutability

An operand can be read-only or read-write.

§extension: Extension

Some operands are sign- or zero-extended.

§align: bool

Some memory operands require alignment; true indicates that the memory address used in the operand must align to the size of the operand (e.g., m128 must be 16-byte aligned).

§implicit: bool

Some register operands are implicit: that is, they do not appear in the disassembled output even though they are used in the instruction.

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impl Clone for Operand

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fn clone(&self) -> Operand

Returns a duplicate 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 Operand

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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 Display for Operand

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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 From<Location> for Operand

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fn from(location: Location) -> Self

Converts to this type from the input type.
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impl PartialEq for Operand

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

Tests for self and other values to be equal, and is used by ==.
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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 Copy for Operand

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impl StructuralPartialEq for Operand

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<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> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. 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.