Struct solana_rbpf::syscalls::SyscallWithContext

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pub struct SyscallWithContext {
    pub context: u64,
}

Expand description

Excample of a syscall with internal state.

Fields

context: u64

Mutable state

Trait Implementations

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impl SyscallObject<UserError> for SyscallWithContext

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fn call(
 &mut self,
 arg1: u64,
 arg2: u64,
 arg3: u64,
 arg4: u64,
 arg5: u64,
 memory_mapping: &MemoryMapping<'_>,
 result: &mut Result
)

Call the syscall function

Auto Trait Implementations

impl RefUnwindSafe for SyscallWithContext

impl Send for SyscallWithContext

impl Sync for SyscallWithContext

impl Unpin for SyscallWithContext

impl UnwindSafe for SyscallWithContext

Blanket Implementations

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

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct solana_rbpf::syscalls::SyscallWithContext

Fields

Trait Implementations

impl SyscallObject<UserError> for SyscallWithContext

fn call(
    &mut self,
    arg1: u64,
    arg2: u64,
    arg3: u64,
    arg4: u64,
    arg5: u64,
    memory_mapping: &MemoryMapping<'_>,
    result: &mut Result
)

Auto Trait Implementations

impl RefUnwindSafe for SyscallWithContext

impl Send for SyscallWithContext

impl Sync for SyscallWithContext

impl Unpin for SyscallWithContext

impl UnwindSafe for SyscallWithContext

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

Struct solana_rbpf::syscalls::SyscallWithContext

Fields

Trait Implementations

impl SyscallObject<UserError> for SyscallWithContext

fn call( &mut self, arg1: u64, arg2: u64, arg3: u64, arg4: u64, arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result)

Auto Trait Implementations

impl RefUnwindSafe for SyscallWithContext

impl Send for SyscallWithContext

impl Sync for SyscallWithContext

impl Unpin for SyscallWithContext

impl UnwindSafe for SyscallWithContext

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

fn call(
&mut self,
arg1: u64,
arg2: u64,
arg3: u64,
arg4: u64,
arg5: u64,
memory_mapping: &MemoryMapping<'_>,
result: &mut Result
)

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

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

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

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

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,