> For the complete documentation index, see [llms.txt](https://docs.maple.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.maple.finance/technical-resources/interfaces/withdrawal-manager-queue-initializer.md).

# WithdrawalManagerInitializer (Queue)

## Functions

### `isManualWithdrawal`

Checks if an account is set to perform withdrawals manually.

```solidity
    function isManualWithdrawal(
        address
    )
        view
        returns (
            bool
        );
```

#### Parameters:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   | \`\` | `address` |   `address`   |             |

#### Return Values:

| Index | Name |  Type  | Internal Type | Description |
| :---: | :--: | :----: | :-----------: | ----------- |
|   0   |      | `bool` |     `bool`    |             |

### `manualSharesAvailable`

Returns the amount of shares available for manual withdrawal.

```solidity
    function manualSharesAvailable(
        address
    )
        view
        returns (
            uint256
        );
```

#### Parameters:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   | \`\` | `address` |   `address`   |             |

#### Return Values:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   |      | `uint256` |   `uint256`   |             |

### `pool`

Returns the address of the pool contract.

```solidity
    function pool()
        view
        returns (
            address
        );
```

#### Return Values:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   |      | `address` |   `address`   |             |

### `poolManager`

Returns the address of the pool manager contract.

```solidity
    function poolManager()
        view
        returns (
            address
        );
```

#### Return Values:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   |      | `address` |   `address`   |             |

### `queue`

Returns the first and last withdrawal requests pending redemption.

```solidity
    function queue()
        view
        returns (
            uint128 nextRequestId,
            uint128 lastRequestId
        );
```

#### Return Values:

| Index |       Name      |    Type   | Internal Type | Description                                                       |
| :---: | :-------------: | :-------: | :-----------: | ----------------------------------------------------------------- |
|   0   | `nextRequestId` | `uint128` |   `uint128`   | Identifier of the next withdrawal request that will be processed. |
|   1   | `lastRequestId` | `uint128` |   `uint128`   | Identifier of the last created withdrawal request.                |

### `requestIds`

Returns the request identifier of an account. Returns zero if the account does not have a withdrawal request.

```solidity
    function requestIds(
        address
    )
        view
        returns (
            uint128
        );
```

#### Parameters:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   | \`\` | `address` |   `address`   |             |

#### Return Values:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   |      | `uint128` |   `uint128`   |             |

### `totalShares`

Returns the total amount of shares pending redemption.

```solidity
    function totalShares()
        view
        returns (
            uint256
        );
```

#### Return Values:

| Index | Name |    Type   | Internal Type | Description |
| :---: | :--: | :-------: | :-----------: | ----------- |
|   0   |      | `uint256` |   `uint256`   |             |

## Events

### `Initialized`

Emitted when the withdrawal manager proxy contract is initialized.

```solidity
    event Initialized(
        address pool,
        address poolManager
    );
```

#### Parameters:

| Index |      Name     |    Type   | Internal Type | Description                           |
| :---: | :-----------: | :-------: | :-----------: | ------------------------------------- |
|   0   |     `pool`    | `address` |   `address`   | Address of the pool contract.         |
|   1   | `poolManager` | `address` |   `address`   | Address of the pool manager contract. |


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