keeper

package

v0.37.1-0...-14cb8ee Latest Latest Go to latest Published: May 13, 2020 License: Apache-2.0 Imports: 5 Imported by: 0

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Repository

github.com/datahop/sdk-application-tutorial

Links

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Documentation ¶

Index ¶

Constants
func NewQuerier(keeper Keeper) sdk.Querier
type Keeper
- func NewKeeper(coinKeeper bank.Keeper, pKey sdk.StoreKey, storeKey sdk.StoreKey, ...) Keeper

Constants ¶

View Source

const (
	QueryResolve   = "resolve"
	QueryWhois     = "whois"
	QueryNames     = "names"
	QueryTransfers = "transfers"
	QueryTransfer  = "transfer"
)

query endpoints supported by the nameservice Querier

Variables ¶

This section is empty.

Functions ¶

func NewQuerier ¶

func NewQuerier(keeper Keeper) sdk.Querier

NewQuerier is the module level router for state queries

Types ¶

type Keeper ¶

type Keeper struct {
	CoinKeeper bank.Keeper
	// contains filtered or unexported fields
}

Keeper maintains the link to storage and exposes getter/setter methods for the various parts of the state machine

func NewKeeper ¶

func NewKeeper(coinKeeper bank.Keeper, pKey sdk.StoreKey, storeKey sdk.StoreKey, cdc *codec.Codec) Keeper

NewKeeper creates new instances of the nameservice Keeper

func (Keeper) DeleteWhois ¶

func (k Keeper) DeleteWhois(ctx sdk.Context, name string)

Deletes the entire Whois metadata struct for a name

func (Keeper) GetNamesIterator ¶

func (k Keeper) GetNamesIterator(ctx sdk.Context) sdk.Iterator

Get an iterator over all names in which the keys are the names and the values are the whois

func (Keeper) GetOwner ¶

func (k Keeper) GetOwner(ctx sdk.Context, name string) sdk.AccAddress

GetOwner - get the current owner of a name

func (Keeper) GetPrice ¶

func (k Keeper) GetPrice(ctx sdk.Context, name string) sdk.Coins

GetPrice - gets the current price of a name

func (Keeper) GetTransfer ¶

func (k Keeper) GetTransfer(ctx sdk.Context, name string) types.Transfer

~~~~~~~~~~~~~~~ added for PoP ~~~~~~~~~~~~~~~~~~~~~~ Gets the entire Whois metadata struct for a name

func (Keeper) GetWhois ¶

func (k Keeper) GetWhois(ctx sdk.Context, name string) types.Whois

Gets the entire Whois metadata struct for a name

func (Keeper) HasOwner ¶

func (k Keeper) HasOwner(ctx sdk.Context, name string) bool

HasOwner - returns whether or not the name already has an owner

func (Keeper) IsNamePresent ¶

func (k Keeper) IsNamePresent(ctx sdk.Context, name string) bool

Check if the name is present in the store or not

func (Keeper) ResolveName ¶

func (k Keeper) ResolveName(ctx sdk.Context, name string) string

ResolveName - returns the string that the name resolves to

func (Keeper) SetName ¶

func (k Keeper) SetName(ctx sdk.Context, name string, value string)

SetName - sets the value string that a name resolves to

func (Keeper) SetOwner ¶

func (k Keeper) SetOwner(ctx sdk.Context, name string, owner sdk.AccAddress)

SetOwner - sets the current owner of a name

func (Keeper) SetPrice ¶

func (k Keeper) SetPrice(ctx sdk.Context, name string, price sdk.Coins)

SetPrice - sets the current price of a name

func (Keeper) SetTransfer ¶

func (k Keeper) SetTransfer(ctx sdk.Context, transfer types.Transfer)

Sets the entire Whois metadata struct for a name

func (Keeper) SetWhois ¶

func (k Keeper) SetWhois(ctx sdk.Context, name string, whois types.Whois)

Sets the entire Whois metadata struct for a name

Source Files ¶

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