errors

Documentation

Overview

Package errors defines the typed error hierarchy for the blobstore. All errors returned by the public API are either one of these types or wrap one of them — callers can use errors.As to inspect them.

Index

• type AlreadyExistsError
  • func (e *AlreadyExistsError) Error() string
• type ClosedError
  • func (e *ClosedError) Error() string
• type CorruptionError
  • func (e *CorruptionError) Error() string
• type InvalidKeyError
  • func (e *InvalidKeyError) Error() string
• type InvalidNamespaceIDError
  • func (e *InvalidNamespaceIDError) Error() string
• type NotFoundError
  • func (e *NotFoundError) Error() string
• type QuotaExceededError
  • func (e *QuotaExceededError) Error() string

Types

type AlreadyExistsError

type AlreadyExistsError struct {
	NamespaceID string
}

AlreadyExistsError is returned when creating a namespace that already exists.

func (*AlreadyExistsError) Error

func (e *AlreadyExistsError) Error() string

type ClosedError

type ClosedError struct{}

ClosedError is returned when an operation is attempted on a closed Store.

func (*ClosedError) Error

func (e *ClosedError) Error() string

type CorruptionError

type CorruptionError struct {
	SegmentID string
	Offset    int64
	Detail    string
}

CorruptionError is returned when a CRC or integrity check fails. This indicates physical data corruption in a segment file.

func (*CorruptionError) Error

func (e *CorruptionError) Error() string

type InvalidKeyError

type InvalidKeyError struct {
	Key    string
	Reason string
}

InvalidKeyError is returned when a key contains illegal characters or violates naming constraints.

func (*InvalidKeyError) Error

func (e *InvalidKeyError) Error() string

type InvalidNamespaceIDError

type InvalidNamespaceIDError struct {
	ID     string
	Reason string
}

InvalidNamespaceIDError is returned when a namespace ID is malformed.

func (*InvalidNamespaceIDError) Error

func (e *InvalidNamespaceIDError) Error() string

type NotFoundError

type NotFoundError struct {
	NamespaceID string
	Key         string
}

NotFoundError is returned when a key or namespace does not exist.

func (*NotFoundError) Error

func (e *NotFoundError) Error() string

type QuotaExceededError

type QuotaExceededError struct {
	NamespaceID string
	Dimension   string // "bytes", "blob_count", "blob_size"
	Limit       int64
	Requested   int64
}

QuotaExceededError is returned when a write would exceed a namespace quota.

func (*QuotaExceededError) Error

func (e *QuotaExceededError) Error() string