Enum rustc::hir::UnOp [] [src]

pub enum UnOp {
    UnDeref,
    UnNot,
    UnNeg,
}
🔬 This is a nightly-only experimental API. (rustc_private)

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Variants

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The * operator for dereferencing

🔬 This is a nightly-only experimental API. (rustc_private)

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The ! operator for logical inversion

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

The - operator for negation

Methods

impl UnOp
[src]

[src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

[src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Returns true if the unary operator takes its argument by value

Trait Implementations

impl Clone for UnOp
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Returns a copy of the value. Read more

1.0.0
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Performs copy-assignment from source. Read more

impl PartialEq for UnOp
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This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0
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This method tests for !=.

impl Eq for UnOp
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impl Encodable for UnOp
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[src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Decodable for UnOp
[src]

[src]

🔬 This is a nightly-only experimental API. (rustc_private)

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impl Hash for UnOp
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Feeds this value into the given [Hasher]. Read more

1.3.0
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Feeds a slice of this type into the given [Hasher]. Read more

impl Debug for UnOp
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Formats the value using the given formatter.

impl Copy for UnOp
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impl<'tcx> HashStable<StableHashingContext<'tcx>> for UnOp
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[src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?