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SplMultisig

jiminy_layouts

Struct SplMultisig 

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#[repr(C)]
pub struct SplMultisig {
    pub m: u8,
    pub n: u8,
    pub is_initialized: u8,
    pub signers: [u8; 352],
}
Expand description

Zero-copy overlay for an SPL Token multisig account (355 bytes).

Layout:

  0       m                u8  (signatures required)
  1       n                u8  (total signers)
  2       is_initialized   u8  (bool)
  3..355  signers          [u8; 352] (11 × 32-byte addresses)

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§m: u8

Number of signers required.

§n: u8

Total number of valid signers.

§is_initialized: u8

Whether the multisig is initialized.

§signers: [u8; 352]

Signer addresses (up to 11, 32 bytes each).

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impl SplMultisig

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pub fn signer(&self, i: usize) -> Option<&[u8; 32]>

Get the address of signer at index i.

Returns None if i >= n or i >= 11.

Trait Implementations§

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impl Clone for SplMultisig

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fn clone(&self) -> SplMultisig

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
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impl FixedLayout for SplMultisig

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const SIZE: usize = 355

The exact byte size of this type on-chain.
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impl Copy for SplMultisig

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impl Pod for SplMultisig

Auto Trait Implementations§

Blanket Implementations§

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

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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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> ToOwned for T
where T: Clone,

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.