chaincode

Documentation

Index

• func NewCorePackage(ccName string, lscc api.LSCC, fetcher api.CCFetcher, orderer api.Orderer, ...) api.ChaincodePackage
• func NewInvokeBuilder(ccCore *Core, fn string) api.ChaincodeInvokeBuilder
• func NewQueryBuilder(ccCore *Core, identity msp.SigningIdentity, fn string, args ...string) api.ChaincodeQueryBuilder
• type Core
  • func NewCore(mspId, ccName, channelName string, peerPool api.PeerPool, orderer api.Orderer, ...) *Core
  • func (c *Core) Install(version string)
  • func (c *Core) Invoke(fn string) api.ChaincodeInvokeBuilder
  • func (c *Core) Query(fn string, args ...string) api.ChaincodeQueryBuilder
  • func (c *Core) Subscribe(ctx context.Context) (api.EventCCSubscription, error)
• type QueryBuilder
  • func (q *QueryBuilder) AsBytes(ctx context.Context) ([]byte, error)
  • func (q *QueryBuilder) AsJSON(ctx context.Context, out interface{}) error
  • func (q *QueryBuilder) AsProposalResponse(ctx context.Context) (*fabricPeer.ProposalResponse, error)
  • func (q *QueryBuilder) Transient(args api.TransArgs) api.ChaincodeQueryBuilder
  • func (q *QueryBuilder) WithIdentity(identity msp.SigningIdentity) api.ChaincodeQueryBuilder
• type TruncatableString
  • func (t TruncatableString) String() string

Functions

func NewCorePackage

func NewCorePackage(ccName string, lscc api.LSCC, fetcher api.CCFetcher, orderer api.Orderer, identity msp.SigningIdentity) api.ChaincodePackage

func NewInvokeBuilder

func NewInvokeBuilder(ccCore *Core, fn string) api.ChaincodeInvokeBuilder

func NewQueryBuilder

func NewQueryBuilder(ccCore *Core, identity msp.SigningIdentity, fn string, args ...string) api.ChaincodeQueryBuilder

Types

type Core

type Core struct {
	// contains filtered or unexported fields
}

func NewCore

func NewCore(mspId, ccName, channelName string, peerPool api.PeerPool, orderer api.Orderer, dp api.DiscoveryProvider, identity msp.SigningIdentity) *Core

func (*Core) Install

func (c *Core) Install(version string)

func (*Core) Invoke

func (c *Core) Invoke(fn string) api.ChaincodeInvokeBuilder

func (*Core) Query

func (c *Core) Query(fn string, args ...string) api.ChaincodeQueryBuilder

func (*Core) Subscribe

func (c *Core) Subscribe(ctx context.Context) (api.EventCCSubscription, error)

type QueryBuilder

type QueryBuilder struct {
	// contains filtered or unexported fields
}

func (*QueryBuilder) AsBytes

func (q *QueryBuilder) AsBytes(ctx context.Context) ([]byte, error)

TODO: think about interface in one style with Invoke

func (*QueryBuilder) AsJSON

func (q *QueryBuilder) AsJSON(ctx context.Context, out interface{}) error

func (*QueryBuilder) AsProposalResponse

func (q *QueryBuilder) AsProposalResponse(ctx context.Context) (*fabricPeer.ProposalResponse, error)

func (*QueryBuilder) Transient

func (q *QueryBuilder) Transient(args api.TransArgs) api.ChaincodeQueryBuilder

func (*QueryBuilder) WithIdentity

func (q *QueryBuilder) WithIdentity(identity msp.SigningIdentity) api.ChaincodeQueryBuilder

type TruncatableString

type TruncatableString struct {
	// The shortened string. For example, if the original string was 500 bytes long and
	// the limit of the string was 128 bytes, then this value contains the first 128
	// bytes of the 500-byte string. Note that truncation always happens on a
	// character boundary, to ensure that a truncated string is still valid UTF-8.
	// Because it may contain multi-byte characters, the size of the truncated string
	// may be less than the truncation limit.
	Value string

	// The number of bytes removed from the original string. If this
	// value is 0, then the string was not shortened.
	TruncatedByteCount int
}

A string that might be shortened to a specified length.

func (TruncatableString) String

func (t TruncatableString) String() string