ikyberreserve.md

IKyberReserve

{% hint style="warning" %} You are referring to the Legacy version of KyberSwap docs.

For the most updated information, please refer to:

• Classic
• Elastic
• Limit Order
• Aggregator {% endhint %}

interface IKyberReserve

imports IERC20

Source: IKyberReserve.sol

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INDEX​

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REFERENCE​

Functions​

trade​

Executes a trade between the reserve and the KyberNetwork contract.

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function trade(IERC20 srcToken, uint256 srcAmount, IERC20 destToken, address payable destAddress, uint256 conversionRate, bool validate) external payable returns (bool) | Parameter | Type | Description | | --------- |:-----:|:-----------:| | srcToken | IERC20 | source ERC20 token contract address | | srcAmount | uint256 | source ERC20 token amount in its token decimals | | destToken | IERC20 | destination ERC20 token contract address | | destAddress | address | recipient address for destination ERC20 tokens | | conversionRate | uint256 | actual conversion rate between srcToken and destToken | | validate | bool | Apply additional validations if true | Returns:\ true if the trade was successful, otherwise false if unsuccessful

### `getConversionRate` Gets the conversion rate for a pair of tokens at block number. ___ function __getConversionRate__(IERC20 src, IERC20 dest, uint256 srcQty, uint256 blockNumber) external view returns (uint256) | Parameter | Type | Description | | --------- |:-----:|:-----------:| | `src` | IERC20 | source ERC20 token contract address | | `dest` | IERC20 | destination ERC20 token contract address | | `srcQty` | uint256 | source ERC20 token in its token decimals | | `blockNumber` | uint256 | current block height or block number | **Returns:**\ Current conversion rate of token pairs at `blockNumber`