Enum rustc::middle::const_val::ConstInt [] [src]

pub enum ConstInt {
    I8(i8),
    I16(i16),
    I32(i32),
    I64(i64),
    I128(i128),
    Isize(ConstIsize),
    U8(u8),
    U16(u16),
    U32(u32),
    U64(u64),
    U128(u128),
    Usize(ConstUsize),
}
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Variants

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🔬 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?

🔬 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?

🔬 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?

🔬 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?

🔬 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?

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

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

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🔬 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?

🔬 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?

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

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Methods

impl ConstInt
[src]

[src]

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Creates a new unsigned ConstInt with matching type while also checking that overflow does not happen.

[src]

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Creates a new signed ConstInt with matching type while also checking that overflow does not happen.

[src]

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Creates a new unsigned ConstInt with matching type.

[src]

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Creates a new signed ConstInt with matching type.

[src]

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Description of the type, not the value

[src]

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Erases the type and returns a u128. This is not the same as -5i8 as u128 but as -5i8 as i128 as u128

[src]

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Converts the value to a u32 if it's in the range 0...std::u32::MAX

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Converts the value to a u64 if it's in the range 0...std::u64::MAX

[src]

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Converts the value to a u128 if it's in the range 0...std::u128::MAX

[src]

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[src]

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Compares the values if they are of the same type

[src]

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Adds 1 to the value and wraps around if the maximum for the type is reached

[src]

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Trait Implementations

impl<'tcx> HashStable<StableHashingContext<'tcx>> for ConstInt
[src]

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impl Add<ConstInt> for ConstInt
[src]

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[src]

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impl Add<ConstInt> for ConstInt
[src]

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[src]

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

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This method tests for !=.

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

[src]

This method tests for !=.

impl Shl<ConstInt> for ConstInt
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[src]

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impl Shl<ConstInt> for ConstInt
[src]

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impl Rem<ConstInt> for ConstInt
[src]

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[src]

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impl Rem<ConstInt> for ConstInt
[src]

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impl Neg for ConstInt
[src]

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impl Hash for ConstInt
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[src]

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 Decodable for ConstInt
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impl Mul<ConstInt> for ConstInt
[src]

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impl Mul<ConstInt> for ConstInt
[src]

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impl Sub<ConstInt> for ConstInt
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The resulting type after applying the - operator.

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Performs the - operation.

impl Sub<ConstInt> for ConstInt
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The resulting type after applying the - operator.

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Performs the - operation.

impl Clone for ConstInt
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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 PartialOrd<ConstInt> for ConstInt
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This method returns an ordering between self and other values if one exists. Read more

1.0.0
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This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0
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This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0
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This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0
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This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl PartialOrd<ConstInt> for ConstInt
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This method returns an ordering between self and other values if one exists. Read more

1.0.0
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This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0
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This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0
[src]

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0
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This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl BitAnd<ConstInt> for ConstInt
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The resulting type after applying the & operator.

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Performs the & operation.

impl BitAnd<ConstInt> for ConstInt
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The resulting type after applying the & operator.

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Performs the & operation.

impl Encodable for ConstInt
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impl Debug for ConstInt
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Formats the value using the given formatter.

impl Div<ConstInt> for ConstInt
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impl Div<ConstInt> for ConstInt
[src]

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

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impl Not for ConstInt
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The resulting type after applying the ! operator.

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Performs the unary ! operation.

impl Copy for ConstInt
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impl Shr<ConstInt> for ConstInt
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impl Shr<ConstInt> for ConstInt
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🔬 This is a nightly-only experimental API. (rustc_private)

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impl Eq for ConstInt
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impl BitXor<ConstInt> for ConstInt
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The resulting type after applying the ^ operator.

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Performs the ^ operation.

impl BitXor<ConstInt> for ConstInt
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The resulting type after applying the ^ operator.

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Performs the ^ operation.

impl Ord for ConstInt
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This method returns an Ordering between self and other. Read more

1.21.0
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Compares and returns the maximum of two values. Read more

1.21.0
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Compares and returns the minimum of two values. Read more

impl BitOr<ConstInt> for ConstInt
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The resulting type after applying the | operator.

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Performs the | operation.

impl BitOr<ConstInt> for ConstInt
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The resulting type after applying the | operator.

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Performs the | operation.

impl Display for ConstInt
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Formats the value using the given formatter. Read more