Enum JmpOp

#[repr(u8)]pub enum JmpOp {
Show 14 variants    JA = 0,
    JEQ = 16,
    JGT = 32,
    JGE = 48,
    JSET = 64,
    JNE = 80,
    JSGT = 96,
    JSGE = 112,
    CALL = 128,
    EXIT = 144,
    JLT = 160,
    JLE = 176,
    JSLT = 192,
    JSLE = 208,
}

Expand description

Jump operations

To be used with the BPF_JMP and BPF_JMP32 instruction classes

See kernel docs

Variants§

JA = 0

Only allowed with the BPF_JMP instruction class

JEQ = 16

JGT = 32

JGE = 48

JSET = 64

JNE = 80

JSGT = 96

JSGE = 112

CALL = 128

EXIT = 144

JLT = 160

Part of ISA v2

JLE = 176

Part of ISA v2

JSLT = 192

Part of ISA v2

JSLE = 208

Part of ISA v2

Trait Implementations§

impl Clone for JmpOp

fn clone(&self) -> JmpOp

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for JmpOp

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl From<JmpOp> for u8

fn from(enum_value: JmpOp) -> Self

Converts to this type from the input type.

impl Hash for JmpOp

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

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

impl PartialEq for JmpOp

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

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

1.0.0 · 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.

impl TryFrom<u8> for JmpOp

type Error = TryFromPrimitiveError<JmpOp>

The type returned in the event of a conversion error.

fn try_from(number: u8) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for JmpOp

const NAME: &'static str = "JmpOp"

type Primitive = u8

fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Copy for JmpOp

impl Eq for JmpOp

impl StructuralPartialEq for JmpOp

Auto Trait Implementations§

impl Freeze for JmpOp

impl RefUnwindSafe for JmpOp

impl Send for JmpOp

impl Sync for JmpOp

impl Unpin for JmpOp

impl UnwindSafe for JmpOp

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.