Struct solana_program::message::v0::LoadedMessage

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pub struct LoadedMessage {
    pub message: Message,
    pub loaded_addresses: LoadedAddresses,
}

Expand description

Combination of a version #0 message and its loaded addresses

Fields

message: Message

Message which loaded a collection of lookup table addresses

loaded_addresses: LoadedAddresses

Addresses loaded with on-chain address lookup tables

Implementations

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impl LoadedMessage

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pub fn account_keys(&self) -> AccountKeys<'_>

Returns the list of account keys that are loaded for this message.

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pub fn has_duplicates(&self) -> bool

Returns true if any account keys are duplicates

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pub fn is_writable(&self, key_index: usize) -> bool

Returns true if the account at the specified index was loaded as writable

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pub fn is_key_called_as_program(&self, key_index: usize) -> bool

Returns true if the account at the specified index is called as a program by an instruction

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pub fn is_upgradeable_loader_present(&self) -> bool

Returns true if any account is the bpf upgradeable loader

Methods from Deref<Target = Message>

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pub fn serialize(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Serialize this message with a version #0 prefix using bincode encoding.

Trait Implementations

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impl Clone for LoadedMessage

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fn clone(&self) -> LoadedMessage

Returns a copy 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 LoadedMessage

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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 Deref for LoadedMessage

type Target = Message

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations

impl RefUnwindSafe for LoadedMessage

impl Send for LoadedMessage

impl Sync for LoadedMessage

impl Unpin for LoadedMessage

impl UnwindSafe for LoadedMessage

Blanket Implementations

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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,

const: unstable · source

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

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

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

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> Same<T> for T

type Output = T

Should always be Self

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

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)

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

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

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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

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

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

Performs the conversion.

Struct solana_program::message::v0::LoadedMessage

Fields

Implementations

impl LoadedMessage

pub fn account_keys(&self) -> AccountKeys<'_>

pub fn has_duplicates(&self) -> bool

pub fn is_writable(&self, key_index: usize) -> bool

pub fn is_key_called_as_program(&self, key_index: usize) -> bool

pub fn is_upgradeable_loader_present(&self) -> bool

Methods from Deref<Target = Message>

pub fn serialize(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

Trait Implementations

impl Clone for LoadedMessage

fn clone(&self) -> LoadedMessage

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

impl Debug for LoadedMessage

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

impl Deref for LoadedMessage

type Target = Message

fn deref(&self) -> &Self::Target

Auto Trait Implementations

impl RefUnwindSafe for LoadedMessage

impl Send for LoadedMessage

impl Sync for LoadedMessage

impl Unpin for LoadedMessage

impl UnwindSafe for LoadedMessage

Blanket Implementations

impl<T> AbiExample for T

default fn example() -> T

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

fn vzip(self) -> V

pub fn serialize(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

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> ToOwned for T where
T: Clone,

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>,