Top Level Namespace
Array
BindChurn
Channel
ChannelChurn
ConnectionChurn
ConnectionCount
- BasicConsumeFrame
ConsistentHasher
ConsumerChurn
Deque
Fiber
File
Filesystem
FilesystemInfo
Hash
IO
- Buffered
LavinMQ
- AMQP
- AMQPConnection
- AMQPWebsocket
- BindingDetails
- BindingKey
- BytesMessage
- Client
  - Channel
    - ClosedError
    - Consumer
      - ClosedError
    - StreamConsumer
    - TxAck
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    - Unack
- Config
- ConnectionInfo
- ConsistentHashExchange
- DataDirLock
- DefaultExchange
- DelayedExchangeQueue
  - DelayedMessageStore
- Destination
- DirectExchange
- DurableDelayedExchangeQueue
- DurablePriorityQueue
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- Envelope
- Error
  - ExchangeTypeError
  - PreconditionFailed
  - UnexpectedFrame
- EventType
- Exchange
- FanoutExchange
- Federation
  - AckMode
  - Upstream
    - ExchangeLink
    - Link
      - State
    - QueueLink
  - UpstreamStore
- FederationExchange
- HeadersExchange
- HTTP
  - ApiDefaultsHandler
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    - VHostDefinitions
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  - PermissionsView
  - PrometheusController
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    - Metric
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    - MetricValue
  - QueueHelpers
  - QueuesController
  - Server
    - ExpectedBodyError
    - NotFoundError
    - UnknownContentType
  - StaticController
  - StatsHelpers
  - StrictTransportSecurity
  - UserHelpers
  - UsersController
  - UserView
  - VHostLimitsController
    - VHostLimitsView
  - VHostsController
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- JournalLogFormat
- Launcher
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- OperatorPolicy
- OutdatedSchemaVersion
- Parameter
- ParameterId
- ParameterStore
- ParameterTarget
- Policy
  - Target
- PolicyTarget
- PriorityQueue
  - PriorityMessageStore
- ProxyProtocol
  - Error
  - InvalidFamily
  - InvalidSignature
  - InvalidVersionCmd
  - UnsupportedTLVType
  - V1
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    - Family
    - SSLCLIENT
    - SSLSubType
    - TLVType
- Queue
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    - ClosedError
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- Schema
  - SchemaV4
    - VhostMigrator
      - QueueMigrator
  - SegmentPositionBase
  - SegmentPositionV1
  - SegmentPositionV2
  - SegmentPositionV3
- SchemaVersion
- SegmentPosition
- Server
- ServerCLI
- Shovel
  - AckMode
  - AMQPDestination
  - AMQPSource
  - DeleteAfter
  - Destination
  - FailedDeliveryError
  - HTTPDestination
  - Runner
  - State
- ShovelStore
- SortableJSON
- Stats
- StdoutLogFormat
- StreamQueue
  - StreamQueueMessageStore
- Tag
- TopicExchange
- UnsupportedSchemaVersion
- User
  - BcryptPassword
  - InvalidPasswordHash
  - MD5Password
  - Password
  - Permissions
  - RabbitPassword
  - SHA256Password
  - SHA512Password
  - UnknownHashAlgoritm
- UserStore
- VHost
  - QueueBinding
- VHostStore
- WebSocketIO
LavinMQCtl
- DefinitionsGenerator
  - Frame
MFile
- Advice
NamedTuple
Observable
Observer
Perf
QueueChurn
Regex
RoughTime
Set
Slice
System
- Error
- ResourceUsage
Throughput

Generated using Crystal 1.10.1
2024-02-06 02:10:06 UTC

class System::Error

System::Error
Exception
Reference
Object

Included Modules

SystemError

Extended Modules

SystemError::ClassMethods

Defined in:

stdlib/resource.cr