types

package
v1.1.0 Latest Latest
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 Go to latest Published: May 18, 2020 License: Apache-2.0 Imports: 21 Imported by: 0

Documentation

Overview

nolint

nolint

Index

Constants

View Source 
const (
	AttributeValueCategory = ModuleName

	EventTypeIssueToken         = "issue_token"
	EventTypeEditToken          = "edit_token"
	EventTypeMintToken          = "mint_token"
	EventTypeTransferTokenOwner = "transfer_token_owner"

	AttributeKeySymbol = "symbol"
	AttributeKeyAmount = "amount"
)
View Source 
const (
	// ModuleName is the name of the Token module
	ModuleName = "token"

	// StoreKey is the string store representation
	StoreKey string = ModuleName

	// QuerierRoute is the querier route for the Asset module
	QuerierRoute string = ModuleName

	// RouterKey is the msg router key for the Asset module
	RouterKey string = ModuleName

	// DefaultParamspace default name for parameter store
	DefaultParamspace = ModuleName
)
View Source 
const (
	// MsgRoute identifies transaction types
	MsgRoute = "token"

	TypeMsgIssueToken         = "issue_token"
	TypeMsgEditToken          = "edit_token"
	TypeMsgMintToken          = "mint_token"
	TypeMsgTransferTokenOwner = "transfer_token_owner"

	// constant used to indicate that some field should not be updated
	DoNotModify = "[do-not-modify]"

	MaximumMaxSupply  = uint64(1000000000000) // maximal limitation for token max supply，1000 billion
	MaximumInitSupply = uint64(100000000000)  // maximal limitation for token initial supply，100 billion
	MaximumScale      = uint32(18)            // maximal limitation for token decimal
	MinimumSymbolLen  = 3                     // minimal limitation for the length of the token's symbol / canonical_symbol
	MaximumSymbolLen  = 8                     // maximal limitation for the length of the token's symbol / canonical_symbol
	MaximumNameLen    = 32                    // maximal limitation for the length of the token's name
	MinimumMinUnitLen = 3                     // minimal limitation for the length of the token's min_unit
	MaximumMinUnitLen = 10                    // maximal limitation for the length of the token's min_unit
)
View Source 
const (
	QueryToken  = "token"
	QueryTokens = "tokens"
	QueryFees   = "fees"
	QueryParams = "params"
)

Variables

View Source 
var (
	ErrNilOwner             = sdkerrors.Register(ModuleName, 2, "the owner of the token must be specified")
	ErrInvalidName          = sdkerrors.Register(ModuleName, 3, "invalid token name")
	ErrInvalidMinUnit       = sdkerrors.Register(ModuleName, 4, "invalid token min_unit")
	ErrInvalidSymbol        = sdkerrors.Register(ModuleName, 5, "must be standard denom")
	ErrInvalidInitSupply    = sdkerrors.Register(ModuleName, 6, "invalid token initial supply")
	ErrInvalidMaxSupply     = sdkerrors.Register(ModuleName, 7, "invalid token max supply")
	ErrInvalidScale         = sdkerrors.Register(ModuleName, 8, "invalid token scale")
	ErrSymbolAlreadyExists  = sdkerrors.Register(ModuleName, 9, "symbol has existed")
	ErrMinUnitAlreadyExists = sdkerrors.Register(ModuleName, 10, "min_unit has existed")
	ErrTokenNotExists       = sdkerrors.Register(ModuleName, 11, "token does not exist")
	ErrInvalidAddress       = sdkerrors.Register(ModuleName, 12, "the owner of the token must be specified")
	ErrInvalidToAddress     = sdkerrors.Register(ModuleName, 13, "the new owner must not be same as the original owner")
	ErrInvalidOwner         = sdkerrors.Register(ModuleName, 14, "invalid token owner")
	ErrNotMintable          = sdkerrors.Register(ModuleName, 15, "the token is set to be non-mintable")
)

token module sentinel errors

View Source 
var (
	PrefixTokenForSymbol  = []byte{0x1} // symbol prefix for the token
	PrefixTokenForMinUint = []byte{0x2} // min_unit prefix for the token
	PrefixTokens          = []byte{0x3} // prefix for the tokens
)
View Source 
var (
	IsAlphaNumeric   = regexp.MustCompile(`^[a-zA-Z0-9]+$`).MatchString // only accepts alphanumeric characters
	IsBeginWithAlpha = regexp.MustCompile(`^[a-zA-Z].*`).MatchString
)
View Source 
var (
	KeyTokenTaxRate      = []byte("TokenTaxRate")
	KeyIssueTokenBaseFee = []byte("IssueTokenBaseFee")
	KeyMintTokenFeeRatio = []byte("MintTokenFeeRatio")
)

parameter keys

View Source 
var (
	ErrInvalidLengthTypes        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowTypes          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupTypes = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (

	// ModuleCdc references the global irismod/token module codec. Note, the codec should
	// ONLY be used in certain instances of tests and for JSON encoding as Amino is
	// still used for that purpose.
	//
	// The actual codec used for serialization should be provided to x/staking and
	// defined at the application level.
	ModuleCdc = codec.NewHybridCodec(amino, types.NewInterfaceRegistry())
)

Functions

func CheckSymbol 

func CheckSymbol(symbol string) error

CheckSymbol checks if the given symbol is valid

func KeyMinUint 

func KeyMinUint(minUnit string) []byte

KeyMinUint returns the key of the token with the specified min_unit

func KeySymbol 

func KeySymbol(symbol string) []byte

KeySymbol returns the key of the token with the specified symbol

func KeyTokens 

func KeyTokens(owner sdk.AccAddress, symbol string) []byte

KeyTokens returns the key of the specified owner and symbol. Intended for querying all tokens of an owner

func ParamKeyTable 

func ParamKeyTable() paramtypes.KeyTable

ParamTypeTable returns the TypeTable for coinswap module

func RegisterCodec 

func RegisterCodec(cdc *codec.Codec)

RegisterCodec registers the necessary x/bank interfaces and concrete types on the provided Amino codec. These types are used for Amino JSON serialization.

func SetNativeToken 

func SetNativeToken(symbol,
	name,
	minUnit string,
	decimal uint32,
	initialSupply,
	maxSupply uint64,
	mintable bool,
	owner sdk.AccAddress)

SetNativeToken reset the system's default native token

func ValidateParams 

func ValidateParams(p Params) error

func ValidateToken 

func ValidateToken(token Token) error

Types

type AccountKeeper 

type AccountKeeper interface {
	GetAccount(ctx sdk.Context, addr sdk.AccAddress) auth.Account
	GetModuleAddress(name string) sdk.AccAddress
	GetModuleAccount(ctx sdk.Context, name string) auth.ModuleAccountI
}

AccountKeeper defines the expected account keeper for query account

type BankKeeper 

type BankKeeper interface {
	MintCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error
	BurnCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error

	GetSupply(ctx sdk.Context) (supply bank.SupplyI)
	GetBalance(ctx sdk.Context, addr sdk.AccAddress, denom string) sdk.Coin

	SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error
	SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error
	SendCoinsFromModuleToModule(ctx sdk.Context, senderModule, recipientModule string, amt sdk.Coins) error

	SpendableCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
}

BankKeeper defines the expected bank keeper for module accounts (noalias)

type Bool 

type Bool string
const (
	False Bool = "false"
	True  Bool = "true"
	Nil   Bool = ""
)

func ParseBool 

func ParseBool(v string) (Bool, error)

func (Bool) Marshal 

func (b Bool) Marshal() ([]byte, error)

Marshal needed for protobuf compatibility

func (Bool) MarshalJSON 

func (b Bool) MarshalJSON() ([]byte, error)

Marshals to JSON using string

func (Bool) String 

func (b Bool) String() string

func (Bool) ToBool 

func (b Bool) ToBool() bool

func (*Bool) Unmarshal 

func (b *Bool) Unmarshal(data []byte) error

Unmarshal needed for protobuf compatibility

func (*Bool) UnmarshalJSON 

func (b *Bool) UnmarshalJSON(data []byte) error

UnmarshalJSON from using string

type Codec 

type Codec interface {
	codec.Marshaler

	MarshalSupply(supply exported.TokenI) ([]byte, error)
	UnmarshalSupply(bz []byte) (exported.TokenI, error)

	MarshalSupplyJSON(supply exported.TokenI) ([]byte, error)
	UnmarshalSupplyJSON(bz []byte) (exported.TokenI, error)
}

Codec defines the interface needed to serialize x/bank state. It must be aware of all concrete supply types.

type GenesisState 

type GenesisState struct {
	Params Params `json:"params"` // token params
	Tokens Tokens `json:"tokens"` // issued tokens
}

GenesisState - all token state that must be provided at genesis

func NewGenesisState 

func NewGenesisState(params Params, tokens Tokens) GenesisState

NewGenesisState creates a new genesis state.

type MsgEditToken 

type MsgEditToken struct {
	Symbol    string                                        `protobuf:"bytes,1,opt,name=symbol,proto3" json:"symbol,omitempty"`
	Name      string                                        `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
	MaxSupply uint64                                        `protobuf:"varint,3,opt,name=max_supply,json=maxSupply,proto3" json:"max_supply,omitempty" yaml:"max_supply"`
	Mintable  Bool                                          `protobuf:"bytes,4,opt,name=mintable,proto3,casttype=Bool" json:"mintable,omitempty"`
	Owner     github_com_cosmos_cosmos_sdk_types.AccAddress `protobuf:"bytes,5,opt,name=owner,proto3,casttype=github.com/cosmos/cosmos-sdk/types.AccAddress" json:"owner,omitempty"`
}

MsgEditToken defines an SDK message for editing a new token.

func NewMsgEditToken 

func NewMsgEditToken(name, symbol string, maxSupply uint64, mintable Bool, owner sdk.AccAddress) MsgEditToken

NewMsgEditToken creates a MsgEditToken

func (*MsgEditToken) Descriptor 

func (*MsgEditToken) Descriptor() ([]byte, []int)

func (MsgEditToken) GetSignBytes 

func (msg MsgEditToken) GetSignBytes() []byte

GetSignBytes implements Msg

func (MsgEditToken) GetSigners 

func (msg MsgEditToken) GetSigners() []sdk.AccAddress

GetSigners implements Msg

func (*MsgEditToken) Marshal 

func (m *MsgEditToken) Marshal() (dAtA []byte, err error)

func (*MsgEditToken) MarshalTo 

func (m *MsgEditToken) MarshalTo(dAtA []byte) (int, error)

func (*MsgEditToken) MarshalToSizedBuffer 

func (m *MsgEditToken) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgEditToken) ProtoMessage 

func (*MsgEditToken) ProtoMessage()

func (*MsgEditToken) Reset 

func (m *MsgEditToken) Reset()

func (MsgEditToken) Route 

func (msg MsgEditToken) Route() string

Route implements Msg

func (*MsgEditToken) Size 

func (m *MsgEditToken) Size() (n int)

func (*MsgEditToken) String 

func (m *MsgEditToken) String() string

func (MsgEditToken) Type 

func (msg MsgEditToken) Type() string

Type implements Msg

func (*MsgEditToken) Unmarshal 

func (m *MsgEditToken) Unmarshal(dAtA []byte) error

func (MsgEditToken) ValidateBasic 

func (msg MsgEditToken) ValidateBasic() error

ValidateBasic implements Msg

func (*MsgEditToken) XXX_DiscardUnknown 

func (m *MsgEditToken) XXX_DiscardUnknown()

func (*MsgEditToken) XXX_Marshal 

func (m *MsgEditToken) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgEditToken) XXX_Merge 

func (m *MsgEditToken) XXX_Merge(src proto.Message)

func (*MsgEditToken) XXX_Size 

func (m *MsgEditToken) XXX_Size() int

func (*MsgEditToken) XXX_Unmarshal 

func (m *MsgEditToken) XXX_Unmarshal(b []byte) error

type MsgIssueToken 

type MsgIssueToken struct {
	Symbol        string                                        `protobuf:"bytes,1,opt,name=symbol,proto3" json:"symbol,omitempty"`
	Name          string                                        `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
	Scale         uint32                                        `protobuf:"varint,3,opt,name=scale,proto3" json:"scale,omitempty"`
	MinUnit       string                                        `protobuf:"bytes,4,opt,name=min_unit,json=minUnit,proto3" json:"min_unit,omitempty" yaml:"min_unit"`
	InitialSupply uint64                                        `protobuf:"varint,5,opt,name=initial_supply,json=initialSupply,proto3" json:"initial_supply,omitempty" yaml:"initial_supply"`
	MaxSupply     uint64                                        `protobuf:"varint,6,opt,name=max_supply,json=maxSupply,proto3" json:"max_supply,omitempty" yaml:"max_supply"`
	Mintable      bool                                          `protobuf:"varint,7,opt,name=mintable,proto3" json:"mintable,omitempty"`
	Owner         github_com_cosmos_cosmos_sdk_types.AccAddress `protobuf:"bytes,8,opt,name=owner,proto3,casttype=github.com/cosmos/cosmos-sdk/types.AccAddress" json:"owner,omitempty"`
}

MsgIssueToken defines an SDK message for issuing a new token.

func NewMsgIssueToken 

func NewMsgIssueToken(symbol string, minUnit string, name string, scale uint32, initialSupply, maxSupply uint64, mintable bool, owner sdk.AccAddress) MsgIssueToken

NewMsgIssueToken - construct token issue msg.

func (*MsgIssueToken) Descriptor 

func (*MsgIssueToken) Descriptor() ([]byte, []int)

func (MsgIssueToken) GetSignBytes 

func (msg MsgIssueToken) GetSignBytes() []byte

Implements Msg.

func (MsgIssueToken) GetSigners 

func (msg MsgIssueToken) GetSigners() []sdk.AccAddress

Implements Msg.

func (*MsgIssueToken) Marshal 

func (m *MsgIssueToken) Marshal() (dAtA []byte, err error)

func (*MsgIssueToken) MarshalTo 

func (m *MsgIssueToken) MarshalTo(dAtA []byte) (int, error)

func (*MsgIssueToken) MarshalToSizedBuffer 

func (m *MsgIssueToken) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgIssueToken) ProtoMessage 

func (*MsgIssueToken) ProtoMessage()

func (*MsgIssueToken) Reset 

func (m *MsgIssueToken) Reset()

func (MsgIssueToken) Route 

func (msg MsgIssueToken) Route() string

Implements Msg.

func (*MsgIssueToken) Size 

func (m *MsgIssueToken) Size() (n int)

func (*MsgIssueToken) String 

func (m *MsgIssueToken) String() string

func (MsgIssueToken) Type 

func (msg MsgIssueToken) Type() string

func (*MsgIssueToken) Unmarshal 

func (m *MsgIssueToken) Unmarshal(dAtA []byte) error

func (MsgIssueToken) ValidateBasic 

func (msg MsgIssueToken) ValidateBasic() error

Implements Msg.

func (*MsgIssueToken) XXX_DiscardUnknown 

func (m *MsgIssueToken) XXX_DiscardUnknown()

func (*MsgIssueToken) XXX_Marshal 

func (m *MsgIssueToken) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgIssueToken) XXX_Merge 

func (m *MsgIssueToken) XXX_Merge(src proto.Message)

func (*MsgIssueToken) XXX_Size 

func (m *MsgIssueToken) XXX_Size() int

func (*MsgIssueToken) XXX_Unmarshal 

func (m *MsgIssueToken) XXX_Unmarshal(b []byte) error

type MsgMintToken 

type MsgMintToken struct {
	Symbol string                                        `protobuf:"bytes,1,opt,name=symbol,proto3" json:"symbol,omitempty"`
	Amount uint64                                        `protobuf:"varint,2,opt,name=amount,proto3" json:"amount,omitempty"`
	To     github_com_cosmos_cosmos_sdk_types.AccAddress `protobuf:"bytes,3,opt,name=to,proto3,casttype=github.com/cosmos/cosmos-sdk/types.AccAddress" json:"to,omitempty"`
	Owner  github_com_cosmos_cosmos_sdk_types.AccAddress `protobuf:"bytes,4,opt,name=owner,proto3,casttype=github.com/cosmos/cosmos-sdk/types.AccAddress" json:"owner,omitempty"`
}

MsgMintToken defines an SDK message for minting a new token.

func NewMsgMintToken 

func NewMsgMintToken(symbol string, owner, to sdk.AccAddress, amount uint64) MsgMintToken

NewMsgMintToken creates a MsgMintToken

func (*MsgMintToken) Descriptor 

func (*MsgMintToken) Descriptor() ([]byte, []int)

func (MsgMintToken) GetSignBytes 

func (msg MsgMintToken) GetSignBytes() []byte

GetSignBytes implements Msg

func (MsgMintToken) GetSigners 

func (msg MsgMintToken) GetSigners() []sdk.AccAddress

GetSigners implements Msg

func (*MsgMintToken) Marshal 

func (m *MsgMintToken) Marshal() (dAtA []byte, err error)

func (*MsgMintToken) MarshalTo 

func (m *MsgMintToken) MarshalTo(dAtA []byte) (int, error)

func (*MsgMintToken) MarshalToSizedBuffer 

func (m *MsgMintToken) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgMintToken) ProtoMessage 

func (*MsgMintToken) ProtoMessage()

func (*MsgMintToken) Reset 

func (m *MsgMintToken) Reset()

func (MsgMintToken) Route 

func (msg MsgMintToken) Route() string

Route implements Msg

func (*MsgMintToken) Size 

func (m *MsgMintToken) Size() (n int)

func (*MsgMintToken) String 

func (m *MsgMintToken) String() string

func (MsgMintToken) Type 

func (msg MsgMintToken) Type() string

Type implements Msg

func (*MsgMintToken) Unmarshal 

func (m *MsgMintToken) Unmarshal(dAtA []byte) error

func (MsgMintToken) ValidateBasic 

func (msg MsgMintToken) ValidateBasic() error

ValidateBasic implements Msg

func (*MsgMintToken) XXX_DiscardUnknown 

func (m *MsgMintToken) XXX_DiscardUnknown()

func (*MsgMintToken) XXX_Marshal 

func (m *MsgMintToken) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgMintToken) XXX_Merge 

func (m *MsgMintToken) XXX_Merge(src proto.Message)

func (*MsgMintToken) XXX_Size 

func (m *MsgMintToken) XXX_Size() int

func (*MsgMintToken) XXX_Unmarshal 

func (m *MsgMintToken) XXX_Unmarshal(b []byte) error

type MsgTransferTokenOwner 

type MsgTransferTokenOwner struct {
	SrcOwner github_com_cosmos_cosmos_sdk_types.AccAddress `` /* 157-byte string literal not displayed */
	DstOwner github_com_cosmos_cosmos_sdk_types.AccAddress `` /* 157-byte string literal not displayed */
	Symbol   string                                        `protobuf:"bytes,3,opt,name=symbol,proto3" json:"symbol,omitempty"`
}

MsgMintToken defines an SDK message for transferring the token owner.

func NewMsgTransferTokenOwner 

func NewMsgTransferTokenOwner(srcOwner, dstOwner sdk.AccAddress, symbol string) MsgTransferTokenOwner

func (*MsgTransferTokenOwner) Descriptor 

func (*MsgTransferTokenOwner) Descriptor() ([]byte, []int)

func (MsgTransferTokenOwner) GetSignBytes 

func (msg MsgTransferTokenOwner) GetSignBytes() []byte

GetSignBytes implements Msg

func (MsgTransferTokenOwner) GetSigners 

func (msg MsgTransferTokenOwner) GetSigners() []sdk.AccAddress

GetSigners implements Msg

func (*MsgTransferTokenOwner) Marshal 

func (m *MsgTransferTokenOwner) Marshal() (dAtA []byte, err error)

func (*MsgTransferTokenOwner) MarshalTo 

func (m *MsgTransferTokenOwner) MarshalTo(dAtA []byte) (int, error)

func (*MsgTransferTokenOwner) MarshalToSizedBuffer 

func (m *MsgTransferTokenOwner) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgTransferTokenOwner) ProtoMessage 

func (*MsgTransferTokenOwner) ProtoMessage()

func (*MsgTransferTokenOwner) Reset 

func (m *MsgTransferTokenOwner) Reset()

func (MsgTransferTokenOwner) Route 

func (msg MsgTransferTokenOwner) Route() string

Route implements Msg

func (*MsgTransferTokenOwner) Size 

func (m *MsgTransferTokenOwner) Size() (n int)

func (*MsgTransferTokenOwner) String 

func (m *MsgTransferTokenOwner) String() string

func (MsgTransferTokenOwner) Type 

func (msg MsgTransferTokenOwner) Type() string

Type implements Msg

func (*MsgTransferTokenOwner) Unmarshal 

func (m *MsgTransferTokenOwner) Unmarshal(dAtA []byte) error

func (MsgTransferTokenOwner) ValidateBasic 

func (msg MsgTransferTokenOwner) ValidateBasic() error

func (*MsgTransferTokenOwner) XXX_DiscardUnknown 

func (m *MsgTransferTokenOwner) XXX_DiscardUnknown()

func (*MsgTransferTokenOwner) XXX_Marshal 

func (m *MsgTransferTokenOwner) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgTransferTokenOwner) XXX_Merge 

func (m *MsgTransferTokenOwner) XXX_Merge(src proto.Message)

func (*MsgTransferTokenOwner) XXX_Size 

func (m *MsgTransferTokenOwner) XXX_Size() int

func (*MsgTransferTokenOwner) XXX_Unmarshal 

func (m *MsgTransferTokenOwner) XXX_Unmarshal(b []byte) error

type Params 

type Params struct {
	TokenTaxRate      github_com_cosmos_cosmos_sdk_types.Dec `` /* 161-byte string literal not displayed */
	IssueTokenBaseFee types.Coin                             `` /* 134-byte string literal not displayed */
	MintTokenFeeRatio github_com_cosmos_cosmos_sdk_types.Dec `` /* 184-byte string literal not displayed */
}

token parameters

func DefaultParams 

func DefaultParams() Params

default token module params

func NewParams 

func NewParams(tokenTaxRate sdk.Dec, issueTokenBaseFee sdk.Coin,
	mintTokenFeeRatio sdk.Dec,
) Params

NewParams token params constructor

func (*Params) Descriptor 

func (*Params) Descriptor() ([]byte, []int)

func (*Params) Equal 

func (this *Params) Equal(that interface{}) bool

func (*Params) Marshal 

func (m *Params) Marshal() (dAtA []byte, err error)

func (*Params) MarshalTo 

func (m *Params) MarshalTo(dAtA []byte) (int, error)

func (*Params) MarshalToSizedBuffer 

func (m *Params) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Params) ParamSetPairs 

func (p *Params) ParamSetPairs() paramtypes.ParamSetPairs

func (*Params) ProtoMessage 

func (*Params) ProtoMessage()

func (*Params) Reset 

func (m *Params) Reset()

func (*Params) Size 

func (m *Params) Size() (n int)

func (Params) String 

func (p Params) String() string

String returns a human readable string representation of the parameters.

func (*Params) Unmarshal 

func (m *Params) Unmarshal(dAtA []byte) error

func (*Params) XXX_DiscardUnknown 

func (m *Params) XXX_DiscardUnknown()

func (*Params) XXX_Marshal 

func (m *Params) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Params) XXX_Merge 

func (m *Params) XXX_Merge(src proto.Message)

func (*Params) XXX_Size 

func (m *Params) XXX_Size() int

func (*Params) XXX_Unmarshal 

func (m *Params) XXX_Unmarshal(b []byte) error

type QueryTokenFeesParams 

type QueryTokenFeesParams struct {
	Symbol string
}

QueryTokenFeesParams is the query parameters for 'custom/token/fees'

type QueryTokenParams 

type QueryTokenParams struct {
	Denom string
}

QueryTokenParams is the query parameters for 'custom/token/token'

type QueryTokensParams 

type QueryTokensParams struct {
	Owner sdk.AccAddress
}

QueryTokensParams is the query parameters for 'custom/token/tokens'

type Token 

type Token struct {
	Symbol        string                                        `protobuf:"bytes,1,opt,name=symbol,proto3" json:"symbol,omitempty"`
	Name          string                                        `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
	Scale         uint32                                        `protobuf:"varint,3,opt,name=scale,proto3" json:"scale,omitempty"`
	MinUnit       string                                        `protobuf:"bytes,4,opt,name=min_unit,json=minUnit,proto3" json:"min_unit,omitempty" yaml:"min_unit"`
	InitialSupply uint64                                        `protobuf:"varint,5,opt,name=initial_supply,json=initialSupply,proto3" json:"initial_supply,omitempty" yaml:"initial_supply"`
	MaxSupply     uint64                                        `protobuf:"varint,6,opt,name=max_supply,json=maxSupply,proto3" json:"max_supply,omitempty" yaml:"max_supply"`
	Mintable      bool                                          `protobuf:"varint,7,opt,name=mintable,proto3" json:"mintable,omitempty"`
	Owner         github_com_cosmos_cosmos_sdk_types.AccAddress `protobuf:"bytes,8,opt,name=owner,proto3,casttype=github.com/cosmos/cosmos-sdk/types.AccAddress" json:"owner,omitempty"`
}

Token defines a standard for the fungible token

func GetNativeToken 

func GetNativeToken() Token

func NewToken 

func NewToken(
	symbol,
	name,
	minUnit string,
	scale uint32,
	initialSupply,
	maxSupply uint64,
	mintable bool,
	owner sdk.AccAddress,
) Token

NewToken constructs a new Token instance

func (*Token) Descriptor 

func (*Token) Descriptor() ([]byte, []int)

func (*Token) Equal 

func (this *Token) Equal(that interface{}) bool

func (Token) GetInitialSupply 

func (t Token) GetInitialSupply() uint64

GetInitialSupply implements exported.TokenI

func (Token) GetMaxSupply 

func (t Token) GetMaxSupply() uint64

GetMaxSupply implements exported.TokenI

func (Token) GetMinUnit 

func (t Token) GetMinUnit() string

GetMinUnit implements exported.TokenI

func (Token) GetMintable 

func (t Token) GetMintable() bool

GetMintable implements exported.TokenI

func (Token) GetName 

func (t Token) GetName() string

GetName implements exported.TokenI

func (Token) GetOwner 

func (t Token) GetOwner() sdk.AccAddress

GetOwner implements exported.TokenI

func (Token) GetScale 

func (t Token) GetScale() uint32

GetScale implements exported.TokenI

func (Token) GetSymbol 

func (t Token) GetSymbol() string

GetSymbol implements exported.TokenI

func (*Token) Marshal 

func (m *Token) Marshal() (dAtA []byte, err error)

func (*Token) MarshalTo 

func (m *Token) MarshalTo(dAtA []byte) (int, error)

func (*Token) MarshalToSizedBuffer 

func (m *Token) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Token) ProtoMessage 

func (*Token) ProtoMessage()

func (*Token) Reset 

func (m *Token) Reset()

func (*Token) Size 

func (m *Token) Size() (n int)

func (*Token) String 

func (m *Token) String() string

func (Token) ToMainCoin 

func (t Token) ToMainCoin(coin sdk.Coin) (sdk.DecCoin, error)

ToMainCoin return the main denom coin from args

func (Token) ToMinCoin 

func (t Token) ToMinCoin(coin sdk.DecCoin) (newCoin sdk.Coin, err error)

ToMinCoin return the min denom coin from args

func (*Token) Unmarshal 

func (m *Token) Unmarshal(dAtA []byte) error

func (*Token) XXX_DiscardUnknown 

func (m *Token) XXX_DiscardUnknown()

func (*Token) XXX_Marshal 

func (m *Token) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Token) XXX_Merge 

func (m *Token) XXX_Merge(src proto.Message)

func (*Token) XXX_Size 

func (m *Token) XXX_Size() int

func (*Token) XXX_Unmarshal 

func (m *Token) XXX_Unmarshal(b []byte) error

type TokenFees 

type TokenFees struct {
	Exist    bool     `json:"exist"`     // indicate if the token already exists
	IssueFee sdk.Coin `json:"issue_fee"` // issue fee
	MintFee  sdk.Coin `json:"mint_fee"`  // mint fee
}

TokenFees is used for the token fees query output

func (TokenFees) String 

func (tfo TokenFees) String() string

String implements stringer

type Tokens 

type Tokens []Token

Tokens is a set of tokens

func (Tokens) String 

func (tokens Tokens) String() string

String implements Stringer

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