types

package
v0.0.0-...-7c30539 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jul 25, 2020 License: Apache-2.0 Imports: 19 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	EventTypeMint = ModuleName

	AttributeKeyBondedRatio      = "bonded_ratio"
	AttributeKeyInflation        = "inflation"
	AttributeKeyAnnualProvisions = "annual_provisions"
)

Minting module event types

View Source 
const (
	// module name
	ModuleName = "mint"

	// StoreKey is the default store key for mint
	StoreKey = ModuleName

	// QuerierRoute is the querier route for the minting store.
	QuerierRoute = StoreKey

	// Query endpoints supported by the minting querier
	QueryParameters       = "parameters"
	QueryInflation        = "inflation"
	QueryAnnualProvisions = "annual_provisions"
)

Variables

View Source 
var (
	ErrInvalidLengthMint        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowMint          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupMint = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	KeyMintDenom           = []byte("MintDenom")
	KeyInflationRateChange = []byte("InflationRateChange")
	KeyInflationMax        = []byte("InflationMax")
	KeyInflationMin        = []byte("InflationMin")
	KeyGoalBonded          = []byte("GoalBonded")
	KeyBlocksPerYear       = []byte("BlocksPerYear")
)

Parameter store keys

View Source 
var (
	ErrInvalidLengthQuery        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowQuery          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupQuery = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var MinterKey = []byte{0x00}

MinterKey is the key to use for the keeper store.

Functions

func ParamKeyTable 

func ParamKeyTable() paramtypes.KeyTable

ParamTable for minting module.

func RegisterQueryServer 

func RegisterQueryServer(s grpc1.Server, srv QueryServer)

func ValidateGenesis 

func ValidateGenesis(data GenesisState) error

ValidateGenesis validates the provided genesis state to ensure the expected invariants holds.

func ValidateMinter 

func ValidateMinter(minter Minter) error

validate minter

Types

type AccountKeeper 

type AccountKeeper interface {
	GetModuleAddress(name string) sdk.AccAddress

	// TODO remove with genesis 2-phases refactor https://github.com/cosmos/cosmos-sdk/issues/2862
	SetModuleAccount(sdk.Context, types.ModuleAccountI)
	GetModuleAccount(ctx sdk.Context, moduleName string) types.ModuleAccountI
}

AccountKeeper defines the contract required for account APIs.

type BankKeeper 

type BankKeeper interface {
	SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error
	SendCoinsFromModuleToModule(ctx sdk.Context, senderModule, recipientModule string, amt sdk.Coins) error
	MintCoins(ctx sdk.Context, name string, amt sdk.Coins) error
}

BankKeeper defines the contract needed to be fulfilled for banking and supply dependencies.

type GenesisState 

type GenesisState struct {
	Minter Minter `json:"minter" yaml:"minter"` // minter object
	Params Params `json:"params" yaml:"params"` // inflation params
}

GenesisState - minter state

func DefaultGenesisState 

func DefaultGenesisState() GenesisState

DefaultGenesisState creates a default GenesisState object

func NewGenesisState 

func NewGenesisState(minter Minter, params Params) GenesisState

NewGenesisState creates a new GenesisState object

type Minter 

type Minter struct {
	// current annual inflation rate
	Inflation github_com_cosmos_cosmos_sdk_types.Dec `protobuf:"bytes,1,opt,name=inflation,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Dec" json:"inflation"`
	// current annual expected provisions
	AnnualProvisions github_com_cosmos_cosmos_sdk_types.Dec `` /* 174-byte string literal not displayed */
}

Minter represents the minting state.

func DefaultInitialMinter 

func DefaultInitialMinter() Minter

DefaultInitialMinter returns a default initial Minter object for a new chain which uses an inflation rate of 13%.

func InitialMinter 

func InitialMinter(inflation sdk.Dec) Minter

InitialMinter returns an initial Minter object with a given inflation value.

func NewMinter 

func NewMinter(inflation, annualProvisions sdk.Dec) Minter

NewMinter returns a new Minter object with the given inflation and annual provisions values.

func (Minter) BlockProvision 

func (m Minter) BlockProvision(params Params) sdk.Coin

BlockProvision returns the provisions for a block based on the annual provisions rate.

func (*Minter) Descriptor 

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

func (*Minter) Marshal 

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

func (*Minter) MarshalTo 

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

func (*Minter) MarshalToSizedBuffer 

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

func (Minter) NextAnnualProvisions 

func (m Minter) NextAnnualProvisions(_ Params, totalSupply sdk.Int) sdk.Dec

NextAnnualProvisions returns the annual provisions based on current total supply and inflation rate.

func (Minter) NextInflationRate 

func (m Minter) NextInflationRate(params Params, bondedRatio sdk.Dec) sdk.Dec

NextInflationRate returns the new inflation rate for the next hour.

func (*Minter) ProtoMessage 

func (*Minter) ProtoMessage()

func (*Minter) Reset 

func (m *Minter) Reset()

func (*Minter) Size 

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

func (*Minter) String 

func (m *Minter) String() string

func (*Minter) Unmarshal 

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

func (*Minter) XXX_DiscardUnknown 

func (m *Minter) XXX_DiscardUnknown()

func (*Minter) XXX_Marshal 

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

func (*Minter) XXX_Merge 

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

func (*Minter) XXX_Size 

func (m *Minter) XXX_Size() int

func (*Minter) XXX_Unmarshal 

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

type Params 

type Params struct {
	// type of coin to mint
	MintDenom string `protobuf:"bytes,1,opt,name=mint_denom,json=mintDenom,proto3" json:"mint_denom,omitempty"`
	// maximum annual change in inflation rate
	InflationRateChange github_com_cosmos_cosmos_sdk_types.Dec `` /* 189-byte string literal not displayed */
	// maximum inflation rate
	InflationMax github_com_cosmos_cosmos_sdk_types.Dec `` /* 158-byte string literal not displayed */
	// minimum inflation rate
	InflationMin github_com_cosmos_cosmos_sdk_types.Dec `` /* 158-byte string literal not displayed */
	// goal of percent bonded atoms
	GoalBonded github_com_cosmos_cosmos_sdk_types.Dec `` /* 150-byte string literal not displayed */
	// expected blocks per year
	BlocksPerYear uint64 `` /* 126-byte string literal not displayed */
}

mint parameters

func DefaultParams 

func DefaultParams() Params

default minting module parameters

func NewParams 

func NewParams(
	mintDenom string, inflationRateChange, inflationMax, inflationMin, goalBonded sdk.Dec, blocksPerYear uint64,
) Params

func (*Params) Descriptor 

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

func (*Params) GetBlocksPerYear 

func (m *Params) GetBlocksPerYear() uint64

func (*Params) GetMintDenom 

func (m *Params) GetMintDenom() string

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

Implements params.ParamSet

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 implements the Stringer interface.

func (*Params) Unmarshal 

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

func (Params) Validate 

func (p Params) Validate() error

validate params

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 QueryAnnualProvisionsRequest 

type QueryAnnualProvisionsRequest struct {
}

QueryAnnualProvisionsRequest is the request type for the Query/AnnualProvisions RPC method

func (*QueryAnnualProvisionsRequest) Descriptor 

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

func (*QueryAnnualProvisionsRequest) Marshal 

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

func (*QueryAnnualProvisionsRequest) MarshalTo 

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

func (*QueryAnnualProvisionsRequest) MarshalToSizedBuffer 

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

func (*QueryAnnualProvisionsRequest) ProtoMessage 

func (*QueryAnnualProvisionsRequest) ProtoMessage()

func (*QueryAnnualProvisionsRequest) Reset 

func (m *QueryAnnualProvisionsRequest) Reset()

func (*QueryAnnualProvisionsRequest) Size 

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

func (*QueryAnnualProvisionsRequest) String 

func (m *QueryAnnualProvisionsRequest) String() string

func (*QueryAnnualProvisionsRequest) Unmarshal 

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

func (*QueryAnnualProvisionsRequest) XXX_DiscardUnknown 

func (m *QueryAnnualProvisionsRequest) XXX_DiscardUnknown()

func (*QueryAnnualProvisionsRequest) XXX_Marshal 

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

func (*QueryAnnualProvisionsRequest) XXX_Merge 

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

func (*QueryAnnualProvisionsRequest) XXX_Size 

func (m *QueryAnnualProvisionsRequest) XXX_Size() int

func (*QueryAnnualProvisionsRequest) XXX_Unmarshal 

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

type QueryAnnualProvisionsResponse 

type QueryAnnualProvisionsResponse struct {
	AnnualProvisions github_com_cosmos_cosmos_sdk_types.Dec `` /* 149-byte string literal not displayed */
}

QueryAnnualProvisionsResponse is the response type for the Query/AnnualProvisions RPC method

func (*QueryAnnualProvisionsResponse) Descriptor 

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

func (*QueryAnnualProvisionsResponse) Marshal 

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

func (*QueryAnnualProvisionsResponse) MarshalTo 

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

func (*QueryAnnualProvisionsResponse) MarshalToSizedBuffer 

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

func (*QueryAnnualProvisionsResponse) ProtoMessage 

func (*QueryAnnualProvisionsResponse) ProtoMessage()

func (*QueryAnnualProvisionsResponse) Reset 

func (m *QueryAnnualProvisionsResponse) Reset()

func (*QueryAnnualProvisionsResponse) Size 

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

func (*QueryAnnualProvisionsResponse) String 

func (m *QueryAnnualProvisionsResponse) String() string

func (*QueryAnnualProvisionsResponse) Unmarshal 

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

func (*QueryAnnualProvisionsResponse) XXX_DiscardUnknown 

func (m *QueryAnnualProvisionsResponse) XXX_DiscardUnknown()

func (*QueryAnnualProvisionsResponse) XXX_Marshal 

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

func (*QueryAnnualProvisionsResponse) XXX_Merge 

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

func (*QueryAnnualProvisionsResponse) XXX_Size 

func (m *QueryAnnualProvisionsResponse) XXX_Size() int

func (*QueryAnnualProvisionsResponse) XXX_Unmarshal 

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

type QueryClient 

type QueryClient interface {
	// Params returns the total set of minting parameters.
	Params(ctx context.Context, in *QueryParamsRequest, opts ...grpc.CallOption) (*QueryParamsResponse, error)
	// Inflation returns the current minting inflation value.
	Inflation(ctx context.Context, in *QueryInflationRequest, opts ...grpc.CallOption) (*QueryInflationResponse, error)
	// AnnualProvisions current minting annual provisions value.
	AnnualProvisions(ctx context.Context, in *QueryAnnualProvisionsRequest, opts ...grpc.CallOption) (*QueryAnnualProvisionsResponse, error)
}

QueryClient is the client API for Query service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewQueryClient 

func NewQueryClient(cc grpc1.ClientConn) QueryClient

type QueryInflationRequest 

type QueryInflationRequest struct {
}

QueryInflationRequest is the request type for the Query/Inflation RPC method

func (*QueryInflationRequest) Descriptor 

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

func (*QueryInflationRequest) Marshal 

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

func (*QueryInflationRequest) MarshalTo 

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

func (*QueryInflationRequest) MarshalToSizedBuffer 

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

func (*QueryInflationRequest) ProtoMessage 

func (*QueryInflationRequest) ProtoMessage()

func (*QueryInflationRequest) Reset 

func (m *QueryInflationRequest) Reset()

func (*QueryInflationRequest) Size 

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

func (*QueryInflationRequest) String 

func (m *QueryInflationRequest) String() string

func (*QueryInflationRequest) Unmarshal 

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

func (*QueryInflationRequest) XXX_DiscardUnknown 

func (m *QueryInflationRequest) XXX_DiscardUnknown()

func (*QueryInflationRequest) XXX_Marshal 

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

func (*QueryInflationRequest) XXX_Merge 

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

func (*QueryInflationRequest) XXX_Size 

func (m *QueryInflationRequest) XXX_Size() int

func (*QueryInflationRequest) XXX_Unmarshal 

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

type QueryInflationResponse 

type QueryInflationResponse struct {
	Inflation github_com_cosmos_cosmos_sdk_types.Dec `protobuf:"bytes,1,opt,name=inflation,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Dec" json:"inflation"`
}

QueryInflationResponse is the response type for the Query/Inflation RPC method

func (*QueryInflationResponse) Descriptor 

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

func (*QueryInflationResponse) Marshal 

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

func (*QueryInflationResponse) MarshalTo 

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

func (*QueryInflationResponse) MarshalToSizedBuffer 

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

func (*QueryInflationResponse) ProtoMessage 

func (*QueryInflationResponse) ProtoMessage()

func (*QueryInflationResponse) Reset 

func (m *QueryInflationResponse) Reset()

func (*QueryInflationResponse) Size 

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

func (*QueryInflationResponse) String 

func (m *QueryInflationResponse) String() string

func (*QueryInflationResponse) Unmarshal 

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

func (*QueryInflationResponse) XXX_DiscardUnknown 

func (m *QueryInflationResponse) XXX_DiscardUnknown()

func (*QueryInflationResponse) XXX_Marshal 

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

func (*QueryInflationResponse) XXX_Merge 

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

func (*QueryInflationResponse) XXX_Size 

func (m *QueryInflationResponse) XXX_Size() int

func (*QueryInflationResponse) XXX_Unmarshal 

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

type QueryParamsRequest 

type QueryParamsRequest struct {
}

QueryParamsRequest is the request type for the Query/Params RPC method

func (*QueryParamsRequest) Descriptor 

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

func (*QueryParamsRequest) Marshal 

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

func (*QueryParamsRequest) MarshalTo 

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

func (*QueryParamsRequest) MarshalToSizedBuffer 

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

func (*QueryParamsRequest) ProtoMessage 

func (*QueryParamsRequest) ProtoMessage()

func (*QueryParamsRequest) Reset 

func (m *QueryParamsRequest) Reset()

func (*QueryParamsRequest) Size 

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

func (*QueryParamsRequest) String 

func (m *QueryParamsRequest) String() string

func (*QueryParamsRequest) Unmarshal 

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

func (*QueryParamsRequest) XXX_DiscardUnknown 

func (m *QueryParamsRequest) XXX_DiscardUnknown()

func (*QueryParamsRequest) XXX_Marshal 

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

func (*QueryParamsRequest) XXX_Merge 

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

func (*QueryParamsRequest) XXX_Size 

func (m *QueryParamsRequest) XXX_Size() int

func (*QueryParamsRequest) XXX_Unmarshal 

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

type QueryParamsResponse 

type QueryParamsResponse struct {
	Params Params `protobuf:"bytes,1,opt,name=params,proto3" json:"params"`
}

QueryParamsResponse is the response type for the Query/Params RPC method

func (*QueryParamsResponse) Descriptor 

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

func (*QueryParamsResponse) GetParams 

func (m *QueryParamsResponse) GetParams() Params

func (*QueryParamsResponse) Marshal 

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

func (*QueryParamsResponse) MarshalTo 

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

func (*QueryParamsResponse) MarshalToSizedBuffer 

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

func (*QueryParamsResponse) ProtoMessage 

func (*QueryParamsResponse) ProtoMessage()

func (*QueryParamsResponse) Reset 

func (m *QueryParamsResponse) Reset()

func (*QueryParamsResponse) Size 

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

func (*QueryParamsResponse) String 

func (m *QueryParamsResponse) String() string

func (*QueryParamsResponse) Unmarshal 

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

func (*QueryParamsResponse) XXX_DiscardUnknown 

func (m *QueryParamsResponse) XXX_DiscardUnknown()

func (*QueryParamsResponse) XXX_Marshal 

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

func (*QueryParamsResponse) XXX_Merge 

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

func (*QueryParamsResponse) XXX_Size 

func (m *QueryParamsResponse) XXX_Size() int

func (*QueryParamsResponse) XXX_Unmarshal 

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

type QueryServer 

type QueryServer interface {
	// Params returns the total set of minting parameters.
	Params(context.Context, *QueryParamsRequest) (*QueryParamsResponse, error)
	// Inflation returns the current minting inflation value.
	Inflation(context.Context, *QueryInflationRequest) (*QueryInflationResponse, error)
	// AnnualProvisions current minting annual provisions value.
	AnnualProvisions(context.Context, *QueryAnnualProvisionsRequest) (*QueryAnnualProvisionsResponse, error)
}

QueryServer is the server API for Query service.

type StakingKeeper 

type StakingKeeper interface {
	StakingTokenSupply(ctx sdk.Context) sdk.Int
	BondedRatio(ctx sdk.Context) sdk.Dec
}

StakingKeeper defines the expected staking keeper

type UnimplementedQueryServer 

type UnimplementedQueryServer struct {
}

UnimplementedQueryServer can be embedded to have forward compatible implementations.

func (*UnimplementedQueryServer) AnnualProvisions 

func (*UnimplementedQueryServer) AnnualProvisions(ctx context.Context, req *QueryAnnualProvisionsRequest) (*QueryAnnualProvisionsResponse, error)

func (*UnimplementedQueryServer) Inflation 

func (*UnimplementedQueryServer) Inflation(ctx context.Context, req *QueryInflationRequest) (*QueryInflationResponse, error)

func (*UnimplementedQueryServer) Params 

func (*UnimplementedQueryServer) Params(ctx context.Context, req *QueryParamsRequest) (*QueryParamsResponse, error)

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.