> ## Documentation Index
> Fetch the complete documentation index at: https://tech.ramses.xyz/llms.txt
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# ITickLens

Provides functions for fetching chunks of tick data for a pool

This avoids the waterfall of fetching the tick bitmap, parsing the bitmap to know which ticks to fetch, and
then sending additional multicalls to fetch the tick data

## Functions

### getPopulatedTicksInWord

```solidity theme={null}
  function getPopulatedTicksInWord(
    address pool,
    int16 tickBitmapIndex
  ) external returns (struct ITickLens.PopulatedTick[] populatedTicks)
```

Get all the tick data for the populated ticks from a word of the tick bitmap of a pool

#### Parameters:

| Name              | Type    | Description                                                                                              |
| :---------------- | :------ | :------------------------------------------------------------------------------------------------------- |
| `pool`            | address | The address of the pool for which to fetch populated tick data                                           |
| `tickBitmapIndex` | int16   | The index of the word in the tick bitmap for which to parse the bitmap and fetch all the populated ticks |

#### Return Values:

| Name             | Type                       | Description                                                 |
| :--------------- | :------------------------- | :---------------------------------------------------------- |
| `populatedTicks` | ITickLens.PopulatedTick\[] | An array of tick data for the given word in the tick bitmap |