capcons

Documentation

Index

• func CanSkipCapabilityValueMigration(valueType interpreter.StaticType) bool
• type CapabilityEntry
• type CapabilityEntryMap
• type CapabilityMapping
  • func (m *CapabilityMapping) Get(addressPath interpreter.AddressPath) (interpreter.UInt64Value, sema.Type, bool)
  • func (m *CapabilityMapping) Record(addressPath interpreter.AddressPath, capabilityID interpreter.UInt64Value, ...)
• type CapabilityMigrationReporter
• type CapabilityValueMigration
  • func (m *CapabilityValueMigration) CanSkip(valueType interpreter.StaticType) bool
  • func (*CapabilityValueMigration) Domains() map[string]struct{}
  • func (m *CapabilityValueMigration) Migrate(storageKey interpreter.StorageKey, _ interpreter.StorageMapKey, ...) (interpreter.Value, error)
  • func (*CapabilityValueMigration) Name() string
• type CyclicLinkError
  • func (e CyclicLinkError) Error() string
  • func (CyclicLinkError) IsUserError()
• type LinkMigrationReporter
• type LinkValueMigration
  • func (m *LinkValueMigration) CanSkip(valueType interpreter.StaticType) bool
  • func (m *LinkValueMigration) Domains() map[string]struct{}
  • func (m *LinkValueMigration) Migrate(storageKey interpreter.StorageKey, storageMapKey interpreter.StorageMapKey, ...) (interpreter.Value, error)
  • func (*LinkValueMigration) Name() string

Functions

func CanSkipCapabilityValueMigration

func CanSkipCapabilityValueMigration(valueType interpreter.StaticType) bool

Types

type CapabilityEntry

type CapabilityEntry struct {
	CapabilityID interpreter.UInt64Value
	BorrowType   *sema.ReferenceType
}

type CapabilityEntryMap

type CapabilityEntryMap map[interpreter.PathValue]CapabilityEntry

type CapabilityMapping

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

func (*CapabilityMapping) Get

func (m *CapabilityMapping) Get(addressPath interpreter.AddressPath) (interpreter.UInt64Value, sema.Type, bool)

func (*CapabilityMapping) Record

func (m *CapabilityMapping) Record(
	addressPath interpreter.AddressPath,
	capabilityID interpreter.UInt64Value,
	borrowType *sema.ReferenceType,
)

type CapabilityMigrationReporter

type CapabilityMigrationReporter interface {
	MigratedPathCapability(
		accountAddress common.Address,
		addressPath interpreter.AddressPath,
		borrowType *interpreter.ReferenceStaticType,
	)
	MissingCapabilityID(
		accountAddress common.Address,
		addressPath interpreter.AddressPath,
	)
}

type CapabilityValueMigration

type CapabilityValueMigration struct {
	CapabilityMapping *CapabilityMapping
	Reporter          CapabilityMigrationReporter
}

CapabilityValueMigration migrates all path capabilities to ID capabilities, using the path to ID capability controller mapping generated by LinkValueMigration.

func (*CapabilityValueMigration) CanSkip

func (m *CapabilityValueMigration) CanSkip(valueType interpreter.StaticType) bool

func (*CapabilityValueMigration) Domains

func (*CapabilityValueMigration) Domains() map[string]struct{}

func (*CapabilityValueMigration) Migrate

func (m *CapabilityValueMigration) Migrate(
	storageKey interpreter.StorageKey,
	_ interpreter.StorageMapKey,
	value interpreter.Value,
	_ *interpreter.Interpreter,
) (interpreter.Value, error)

Migrate migrates a path capability to an ID capability in the given value. If a value is returned, the value must be updated with the replacement in the parent. If nil is returned, the value was not updated and no operation has to be performed.

func (*CapabilityValueMigration) Name

func (*CapabilityValueMigration) Name() string

type CyclicLinkError

type CyclicLinkError struct {
	Paths   []interpreter.PathValue
	Address common.Address
}

CyclicLinkError

func (CyclicLinkError) Error

func (e CyclicLinkError) Error() string

func (CyclicLinkError) IsUserError

func (CyclicLinkError) IsUserError()

type LinkMigrationReporter

type LinkMigrationReporter interface {
	MigratedLink(
		accountAddressPath interpreter.AddressPath,
		capabilityID interpreter.UInt64Value,
	)
	CyclicLink(err CyclicLinkError)
	MissingTarget(accountAddressPath interpreter.AddressPath)
}

type LinkValueMigration

type LinkValueMigration struct {
	CapabilityMapping  *CapabilityMapping
	AccountIDGenerator stdlib.AccountIDGenerator
	Reporter           LinkMigrationReporter
}

LinkValueMigration migrates all links to capability controllers.

func (*LinkValueMigration) CanSkip

func (m *LinkValueMigration) CanSkip(valueType interpreter.StaticType) bool

func (*LinkValueMigration) Domains

func (m *LinkValueMigration) Domains() map[string]struct{}

func (*LinkValueMigration) Migrate

func (m *LinkValueMigration) Migrate(
	storageKey interpreter.StorageKey,
	storageMapKey interpreter.StorageMapKey,
	value interpreter.Value,
	inter *interpreter.Interpreter,
) (interpreter.Value, error)

func (*LinkValueMigration) Name

func (*LinkValueMigration) Name() string