debug

Documentation

Index

• type AutoProfiler
  • func NewAutoProfiler(log zerolog.Logger, dir string, interval time.Duration, duration time.Duration) (*AutoProfiler, error)
  • func (p *AutoProfiler) Done() <-chan struct{}
  • func (p *AutoProfiler) Ready() <-chan struct{}
• type RemoteDebugger
  • func NewRemoteDebugger(grpcAddress string, chain flow.Chain, logger zerolog.Logger) *RemoteDebugger
  • func (d *RemoteDebugger) RunScript(code []byte, arguments [][]byte) (value cadence.Value, scriptError, processError error)
  • func (d *RemoteDebugger) RunScriptAtBlockID(code []byte, arguments [][]byte, blockID flow.Identifier) (value cadence.Value, scriptError, processError error)
  • func (d *RemoteDebugger) RunTransaction(txBody *flow.TransactionBody) (txErr, processError error)
  • func (d *RemoteDebugger) RunTransactionAtBlockID(txBody *flow.TransactionBody, blockID flow.Identifier, regCachePath string) (txErr, processError error)
• type RemoteView
  • func NewRemoteView(grpcAddress string, opts ...RemoteViewOption) *RemoteView
  • func (v *RemoteView) AllRegisters() []flow.RegisterID
  • func (v *RemoteView) Delete(owner, controller, key string) error
  • func (v *RemoteView) Done()
  • func (v *RemoteView) DropDelta()
  • func (v *RemoteView) Get(owner, controller, key string) (flow.RegisterValue, error)
  • func (v *RemoteView) MergeView(o state.View) error
  • func (v *RemoteView) NewChild() state.View
  • func (v *RemoteView) RegisterUpdates() ([]flow.RegisterID, []flow.RegisterValue)
  • func (v *RemoteView) Set(owner, controller, key string, value flow.RegisterValue) error
  • func (v *RemoteView) Touch(owner, controller, key string) error
• type RemoteViewOption
  • func WithBlockID(blockID flow.Identifier) RemoteViewOption
  • func WithCache(cache registerCache) RemoteViewOption

Types

type AutoProfiler

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

func NewAutoProfiler

func NewAutoProfiler(log zerolog.Logger, dir string, interval time.Duration, duration time.Duration) (*AutoProfiler, error)

func (*AutoProfiler) Done

func (p *AutoProfiler) Done() <-chan struct{}

func (*AutoProfiler) Ready

func (p *AutoProfiler) Ready() <-chan struct{}

type RemoteDebugger

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

func NewRemoteDebugger

func NewRemoteDebugger(grpcAddress string,
	chain flow.Chain,
	logger zerolog.Logger) *RemoteDebugger

Warning : make sure you use the proper flow-go version, same version as the network you are collecting registers from, otherwise the execution might differ from the way runs on the network

func (*RemoteDebugger) RunScript

func (d *RemoteDebugger) RunScript(code []byte, arguments [][]byte) (value cadence.Value, scriptError, processError error)

func (*RemoteDebugger) RunScriptAtBlockID

func (d *RemoteDebugger) RunScriptAtBlockID(code []byte, arguments [][]byte, blockID flow.Identifier) (value cadence.Value, scriptError, processError error)

func (*RemoteDebugger) RunTransaction

func (d *RemoteDebugger) RunTransaction(txBody *flow.TransactionBody) (txErr, processError error)

RunTransaction runs the transaction given the latest sealed block data

func (*RemoteDebugger) RunTransactionAtBlockID

func (d *RemoteDebugger) RunTransactionAtBlockID(txBody *flow.TransactionBody, blockID flow.Identifier, regCachePath string) (txErr, processError error)

RunTransaction runs the transaction and tries to collect the registers at the given blockID note that it would be very likely that block is far in the past and you can't find the trie to read the registers from if regCachePath is empty, the register values won't be cached

type RemoteView

type RemoteView struct {
	Parent      *RemoteView
	Delta       map[string]flow.RegisterValue
	Cache       registerCache
	BlockID     []byte
	BlockHeader *flow.Header
	// contains filtered or unexported fields
}

RemoteView provides a view connected to a live execution node to read the registers writen values are kept inside a map

TODO implement register touches

func NewRemoteView

func NewRemoteView(grpcAddress string, opts ...RemoteViewOption) *RemoteView

func (*RemoteView) AllRegisters

func (v *RemoteView) AllRegisters() []flow.RegisterID

returns all the registers that has been touched

func (*RemoteView) Delete

func (v *RemoteView) Delete(owner, controller, key string) error

func (*RemoteView) Done

func (v *RemoteView) Done()

func (*RemoteView) DropDelta

func (v *RemoteView) DropDelta()

func (*RemoteView) Get

func (v *RemoteView) Get(owner, controller, key string) (flow.RegisterValue, error)

func (*RemoteView) MergeView

func (v *RemoteView) MergeView(o state.View) error

func (*RemoteView) NewChild

func (v *RemoteView) NewChild() state.View

func (*RemoteView) RegisterUpdates

func (v *RemoteView) RegisterUpdates() ([]flow.RegisterID, []flow.RegisterValue)

func (*RemoteView) Set

func (v *RemoteView) Set(owner, controller, key string, value flow.RegisterValue) error

func (*RemoteView) Touch

func (v *RemoteView) Touch(owner, controller, key string) error

type RemoteViewOption

type RemoteViewOption func(view *RemoteView) *RemoteView

A RemoteViewOption sets a configuration parameter for the remote view

func WithBlockID

func WithBlockID(blockID flow.Identifier) RemoteViewOption

WithBlockID sets the blockID for the remote view, if not used remote view will use the latest sealed block

func WithCache

func WithCache(cache registerCache) RemoteViewOption

WithFileCache sets the output path to store register values so can be fetched from a file cache it loads the values from the cache upon object construction