Documentation Index
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Functions for swapping tokens via Ramses V3
Parameter Structs
struct ExactInputSingleParams {
address tokenIn;
address tokenOut;
int24 tickSpacing;
address recipient;
uint256 deadline;
uint256 amountIn;
uint256 amountOutMinimum;
uint160 sqrtPriceLimitX96;
}
struct ExactInputParams {
bytes path;
address recipient;
uint256 deadline;
uint256 amountIn;
uint256 amountOutMinimum;
}
ExactOutputSingleParams
struct ExactOutputSingleParams {
address tokenIn;
address tokenOut;
int24 tickSpacing;
address recipient;
uint256 deadline;
uint256 amountOut;
uint256 amountInMaximum;
uint160 sqrtPriceLimitX96;
}
ExactOutputParams
struct ExactOutputParams {
bytes path;
address recipient;
uint256 deadline;
uint256 amountOut;
uint256 amountInMaximum;
}
Functions
function exactInputSingle(
struct ISwapRouter.ExactInputSingleParams params
) external returns (uint256 amountOut)
amountIn of one token for as much as possible of another token
Parameters:
| Name | Type | Description |
|---|
params | struct ISwapRouter.ExactInputSingleParams | The parameters necessary for the swap, encoded as ExactInputSingleParams in calldata |
Return Values:
| Name | Type | Description |
|---|
amountOut | struct ISwapRouter.ExactInputSingleParams | The amount of the received token |
function exactInput(
struct ISwapRouter.ExactInputParams params
) external returns (uint256 amountOut)
amountIn of one token for as much as possible of another along the specified path
Parameters:
| Name | Type | Description |
|---|
params | struct ISwapRouter.ExactInputParams | The parameters necessary for the multi-hop swap, encoded as ExactInputParams in calldata |
Return Values:
| Name | Type | Description |
|---|
amountOut | struct ISwapRouter.ExactInputParams | The amount of the received token |
exactOutputSingle
function exactOutputSingle(
struct ISwapRouter.ExactOutputSingleParams params
) external returns (uint256 amountIn)
amountOut of another token
Parameters:
| Name | Type | Description |
|---|
params | struct ISwapRouter.ExactOutputSingleParams | The parameters necessary for the swap, encoded as ExactOutputSingleParams in calldata |
Return Values:
| Name | Type | Description |
|---|
amountIn | struct ISwapRouter.ExactOutputSingleParams | The amount of the input token |
exactOutput
function exactOutput(
struct ISwapRouter.ExactOutputParams params
) external returns (uint256 amountIn)
amountOut of another along the specified path (reversed)
Parameters:
| Name | Type | Description |
|---|
params | struct ISwapRouter.ExactOutputParams | The parameters necessary for the multi-hop swap, encoded as ExactOutputParams in calldata |
Return Values:
| Name | Type | Description |
|---|
amountIn | struct ISwapRouter.ExactOutputParams | The amount of the input token |
