Function retain_v1_reward_accounts

Source
pub fn retain_v1_reward_accounts(
    state: &RewardMerkleTreeV1,
    accounts: impl IntoIterator<Item = RewardAccountV1>,
) -> Result<RewardMerkleTreeV1>
Expand description

Get a partial snapshot of the given reward state, which contains only the specified accounts.

Fails if one of the requested accounts is not represented in the original state.