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pool_reserves.go
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/
pool_reserves.go
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package keeper
import (
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/MonikaCat/neutron/v2/x/dex/types"
)
func (k Keeper) SetPoolReserves(ctx sdk.Context, poolReserves *types.PoolReserves) {
tick := types.TickLiquidity{
Liquidity: &types.TickLiquidity_PoolReserves{
PoolReserves: poolReserves,
},
}
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.TickLiquidityKeyPrefix))
b := k.cdc.MustMarshal(&tick)
store.Set(poolReserves.Key.KeyMarshal(), b)
}
func (k Keeper) GetPoolReserves(
ctx sdk.Context,
poolReservesID *types.PoolReservesKey,
) (pool *types.PoolReserves, found bool) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.TickLiquidityKeyPrefix))
b := store.Get(poolReservesID.KeyMarshal())
if b == nil {
return nil, false
}
var tick types.TickLiquidity
k.cdc.MustUnmarshal(b, &tick)
return tick.GetPoolReserves(), true
}
// RemoveTickLiquidity removes a tickLiquidity from the store
func (k Keeper) RemovePoolReserves(ctx sdk.Context, poolReservesID *types.PoolReservesKey) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.TickLiquidityKeyPrefix))
store.Delete(poolReservesID.KeyMarshal())
}