Struct solana_budget_program::budget_expr::AccountConstraints

[+] Show declaration

pub struct AccountConstraints {
    pub key: Pubkey,
    pub program_id: Pubkey,
    pub data_hash: Hash,
}

[−] Expand description

The account constraints a Condition would wait on. Note: ideally this would be function that accepts an Account and returns a bool, but we don’t have a way to pass functions over the wire. To simulate higher order programming, create your own program that includes an instruction that sets account data to a boolean. Pass that account key and program_id here.

Fields

key: Pubkey

[−] Expand description

The account holder.

program_id: Pubkey

[−] Expand description

The program id that must own the account at key.

data_hash: Hash

[−] Expand description

The hash of the data in the account at key.

Trait Implementations

impl Clone for AccountConstraints[+]

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fn clone(&self) -> AccountConstraints[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for AccountConstraints[+]

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AccountConstraints[+]

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, [−]

Deserialize this value from the given Serde deserializer.

impl Eq for AccountConstraints

impl PartialEq<AccountConstraints> for AccountConstraints[+]

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fn eq(&self, other: &AccountConstraints) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &AccountConstraints) -> bool[−]

This method tests for !=.

impl Serialize for AccountConstraints[+]

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, [−]

Serialize this value into the given Serde serializer.

impl StructuralEq for AccountConstraints

impl StructuralPartialEq for AccountConstraints