# Trait ethstore::dir::VaultKeyDirectory [−] [src]

    pub trait VaultKeyDirectory: KeyDirectory {
        fn as_key_directory(&self) -> &KeyDirectory;
        fn name(&self) -> &str;
        fn set_key(&self, old_key: VaultKey, key: VaultKey) -> Result<(), SetKeyError>;
    }

Vault directory

## Required Methods

### `fn as_key_directory(&self) -> &KeyDirectory`

Cast to `KeyDirectory`

### `fn name(&self) -> &str`

Vault name

### `fn set_key(&self, old_key: VaultKey, key: VaultKey) -> Result<(), SetKeyError>`

Set new key for vault

## Implementors

- `impl VaultKeyDirectory for VaultDiskDirectory`

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