proxy.gno

  1package pool
  2
  3// CreatePool creates a new liquidity pool for a token pair.
  4//
  5// Parameters:
  6//   - token0Path: path of the first token
  7//   - token1Path: path of the second token
  8//   - fee: pool fee tier
  9//   - sqrtPriceX96: initial sqrt price (Q64.96 format)
 10func CreatePool(
 11	cur realm,
 12	token0Path string,
 13	token1Path string,
 14	fee uint32,
 15	sqrtPriceX96 string,
 16) {
 17	getImplementation().CreatePool(
 18		0,
 19		cur,
 20		token0Path,
 21		token1Path,
 22		fee,
 23		sqrtPriceX96,
 24	)
 25}
 26
 27// SetPoolCreationFee sets the pool creation fee.
 28func SetPoolCreationFee(cur realm, fee int64) {
 29	getImplementation().SetPoolCreationFee(0, cur, fee)
 30}
 31
 32// IncreaseObservationCardinalityNext increases the observation cardinality for a pool.
 33//
 34// Parameters:
 35//   - token0Path: path of the first token
 36//   - token1Path: path of the second token
 37//   - fee: pool fee tier
 38//   - cardinalityNext: new observation cardinality limit
 39func IncreaseObservationCardinalityNext(
 40	cur realm,
 41	token0Path string,
 42	token1Path string,
 43	fee uint32,
 44	cardinalityNext uint16,
 45) {
 46	getImplementation().IncreaseObservationCardinalityNext(
 47		0,
 48		cur,
 49		token0Path,
 50		token1Path,
 51		fee,
 52		cardinalityNext,
 53	)
 54}
 55
 56// Mint adds liquidity to a position.
 57//
 58// Parameters:
 59//   - token0Path: path of the first token
 60//   - token1Path: path of the second token
 61//   - fee: pool fee tier
 62//   - tickLower: lower tick boundary
 63//   - tickUpper: upper tick boundary
 64//   - liquidityAmount: amount of liquidity to add
 65//   - positionCaller: caller address for the position
 66//
 67// Returns:
 68//   - string: amount of token0 added
 69//   - string: amount of token1 added
 70func Mint(
 71	cur realm,
 72	token0Path string,
 73	token1Path string,
 74	fee uint32,
 75	tickLower int32,
 76	tickUpper int32,
 77	liquidityAmount string,
 78	positionCaller address,
 79) (string, string) {
 80	return getImplementation().Mint(
 81		0,
 82		cur,
 83		token0Path,
 84		token1Path,
 85		fee,
 86		tickLower,
 87		tickUpper,
 88		liquidityAmount,
 89		positionCaller,
 90	)
 91}
 92
 93// Burn removes liquidity from a position.
 94func Burn(
 95	cur realm,
 96	token0Path string,
 97	token1Path string,
 98	fee uint32,
 99	tickLower int32,
100	tickUpper int32,
101	liquidityAmount string,
102	positionCaller address,
103) (string, string) {
104	return getImplementation().Burn(
105		0,
106		cur,
107		token0Path,
108		token1Path,
109		fee,
110		tickLower,
111		tickUpper,
112		liquidityAmount,
113		positionCaller,
114	)
115}
116
117// Collect transfers owed tokens from a position to recipient.
118func Collect(
119	cur realm,
120	token0Path string,
121	token1Path string,
122	fee uint32,
123	recipient address,
124	tickLower int32,
125	tickUpper int32,
126	amount0Requested string,
127	amount1Requested string,
128) (string, string) {
129	return getImplementation().Collect(
130		0,
131		cur,
132		token0Path,
133		token1Path,
134		fee,
135		recipient,
136		tickLower,
137		tickUpper,
138		amount0Requested,
139		amount1Requested,
140	)
141}
142
143// SetWithdrawalFee sets the withdrawal fee rate.
144//
145// Parameters:
146//   - fee: withdrawal fee in basis points
147func SetWithdrawalFee(cur realm, fee uint64) {
148	getImplementation().SetWithdrawalFee(0, cur, fee)
149}
150
151// HandleWithdrawalFee processes withdrawal fees for a position.
152//
153// Parameters:
154//   - token0Path: path of the first token
155//   - amount0: amount of token0 to withdraw
156//   - token1Path: path of the second token
157//   - amount1: amount of token1 to withdraw
158//   - positionCaller: caller address for the position
159//
160// Returns:
161//   - string: withdrawal fee amount of token0
162//   - string: withdrawal fee amount of token1
163//   - string: net amount of token0 after fees
164//   - string: net amount of token1 after fees
165func HandleWithdrawalFee(
166	cur realm,
167	token0Path string,
168	amount0 string,
169	token1Path string,
170	amount1 string,
171	positionCaller address,
172) (string, string, string, string) {
173	return getImplementation().HandleWithdrawalFee(
174		0,
175		cur,
176		token0Path,
177		amount0,
178		token1Path,
179		amount1,
180		positionCaller,
181	)
182}
183
184// Swap executes a token swap in the pool.
185//
186// Parameters:
187//   - token0Path: path of the first token
188//   - token1Path: path of the second token
189//   - fee: pool fee tier
190//   - recipient: recipient address for output tokens
191//   - zeroForOne: true if swapping token0 for token1
192//   - amountSpecified: amount to swap (positive for exact input, negative for exact output)
193//   - sqrtPriceLimitX96: price limit for the swap
194//   - swapCallback: callback function for token transfer, callbackMarker is used to identify the callback
195//
196// Returns:
197//   - string: amount of token0 delta
198//   - string: amount of token1 delta
199func Swap(
200	cur realm,
201	token0Path string,
202	token1Path string,
203	fee uint32,
204	recipient address,
205	zeroForOne bool,
206	amountSpecified string,
207	sqrtPriceLimitX96 string,
208	swapCallback func(cur realm, amount0Delta, amount1Delta int64, callbackMarker *CallbackMarker) error,
209) (string, string) {
210	return getImplementation().Swap(
211		0,
212		cur,
213		token0Path,
214		token1Path,
215		fee,
216		recipient,
217		zeroForOne,
218		amountSpecified,
219		sqrtPriceLimitX96,
220		swapCallback,
221	)
222}
223
224// DrySwap simulates a swap without executing it, returning the expected output.
225//
226// This is a read-only operation that does not modify pool state.
227// Used by router for multi-hop swap simulations and by clients for price quotes.
228//
229// Parameters:
230//   - token0Path: path of the first token
231//   - token1Path: path of the second token
232//   - fee: pool fee tier
233//   - zeroForOne: true if swapping token0 for token1
234//   - amountSpecified: amount to swap
235//   - sqrtPriceLimitX96: price limit for the swap
236//
237// Returns:
238//   - string: amount of token0 delta
239//   - string: amount of token1 delta
240//   - bool: swap success status
241func DrySwap(
242	token0Path string,
243	token1Path string,
244	fee uint32,
245	zeroForOne bool,
246	amountSpecified string,
247	sqrtPriceLimitX96 string,
248) (string, string, bool) {
249	return getImplementation().DrySwap(token0Path, token1Path, fee, zeroForOne, amountSpecified, sqrtPriceLimitX96)
250}
251
252// SetSwapEndHook sets the hook to be called at the end of a swap.
253func SetSwapEndHook(cur realm, hook func(cur realm, poolPath string) error) {
254	getImplementation().SetSwapEndHook(0, cur, hook)
255}
256
257// SetSwapStartHook sets the hook to be called at the start of a swap.
258func SetSwapStartHook(cur realm, hook func(cur realm, poolPath string, timestamp int64)) {
259	getImplementation().SetSwapStartHook(0, cur, hook)
260}
261
262// SetTickCrossHook sets the hook to be called when a tick is crossed during a swap.
263func SetTickCrossHook(cur realm, hook func(cur realm, poolPath string, tickId int32, zeroForOne bool, timestamp int64)) {
264	getImplementation().SetTickCrossHook(0, cur, hook)
265}
266
267// CollectProtocol collects protocol fees from a pool.
268//
269// Parameters:
270//   - token0Path: path of the first token
271//   - token1Path: path of the second token
272//   - fee: pool fee tier
273//   - recipient: recipient address for fees
274//   - amount0Requested: amount of token0 to collect
275//   - amount1Requested: amount of token1 to collect
276//
277// Returns:
278//   - string: amount of token0 collected
279//   - string: amount of token1 collected
280func CollectProtocol(
281	cur realm,
282	token0Path string,
283	token1Path string,
284	fee uint32,
285	recipient address,
286	amount0Requested string,
287	amount1Requested string,
288) (string, string) {
289	return getImplementation().CollectProtocol(
290		0,
291		cur,
292		token0Path,
293		token1Path,
294		fee,
295		recipient,
296		amount0Requested,
297		amount1Requested,
298	)
299}
300
301// SetFeeProtocol sets the protocol fee rates for a pool.
302//
303// Parameters:
304//   - feeProtocol0: protocol fee rate for token0
305//   - feeProtocol1: protocol fee rate for token1
306func SetFeeProtocol(cur realm, feeProtocol0, feeProtocol1 uint8) {
307	getImplementation().SetFeeProtocol(0, cur, feeProtocol0, feeProtocol1)
308}