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This command created a new module and added the\n",(0,o.yg)("inlineCode",{parentName:"p"},"bank")," keeper to the ",(0,o.yg)("inlineCode",{parentName:"p"},"loan")," module, which allows you to add and use bank's\nkeeper methods in loan's keeper methods."),(0,o.yg)("p",null,"To see the changes made by ",(0,o.yg)("inlineCode",{parentName:"p"},"--dep bank"),", review the following files:\n",(0,o.yg)("inlineCode",{parentName:"p"},"x/loan/keeper/keeper.go")," and ",(0,o.yg)("inlineCode",{parentName:"p"},"x/loan/module.go"),"."),(0,o.yg)("p",null,"Ignite takes care of adding the ",(0,o.yg)("inlineCode",{parentName:"p"},"bank")," keeper, but you still need to tell the\n",(0,o.yg)("inlineCode",{parentName:"p"},"loan")," module which ",(0,o.yg)("inlineCode",{parentName:"p"},"bank")," methods you will be using. You will be using three\nmethods: ",(0,o.yg)("inlineCode",{parentName:"p"},"SendCoins"),", ",(0,o.yg)("inlineCode",{parentName:"p"},"SendCoinsFromAccountToModule"),", and\n",(0,o.yg)("inlineCode",{parentName:"p"},"SendCoinsFromModuleToAccount"),". You can do that by adding method signatures to\nthe ",(0,o.yg)("inlineCode",{parentName:"p"},"BankKeeper")," interface:"),(0,o.yg)("pre",null,(0,o.yg)("code",{parentName:"pre",className:"language-go",metastring:'title="x/loan/types/expected_keepers.go"',title:'"x/loan/types/expected_keepers.go"'},'package types\n\nimport (\n sdk "github.com/cosmos/cosmos-sdk/types"\n)\n\ntype BankKeeper interface {\n SpendableCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins\n // highlight-start\n SendCoins(ctx sdk.Context, fromAddr sdk.AccAddress, toAddr sdk.AccAddress, amt sdk.Coins) error\n SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error\n SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error\n // highlight-end\n}\n')))}c.isMDXComponent=!0}}]);
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