com.google.home.matter.serialization

Interfaces

`BitmapAdapter`	Create a class from a bitmap
`ClusterEnum`
`ClusterPayloadReader`
`ClusterPayloadWriter`	Writes cluster payloads Oriented around the in memory type you have e.g. writer.uint.write(10u, "foo", 100u) writer.float.write(11u, "bar", 10.3f)
`ClusterPayloadWriter.FieldWriter`	Writes fields in a type safe manner
`FieldAdapter`	A simple adapter interface for converting raw types to runtime types
`OptionalValue`	isPresent should be set to true if value != null when value == null it MAY be set to true, which will cause a literal null to be sent to underlying storage when isPresent == false no value will be sent to underlying storage e.g. if(v.isPresent) store.put("key", v.valueOrThrow())
`SerializedPayload`	Tag interface to represent generic payloads that are serialized/deserialized by cluster payload writers/readers.
`StructAdapter`
`ValueSerializer`	A serializer to convert a Kotlin type to and from a Value.

Classes

`Bitmap`	A class to make it simple to get/set boolean flags without dealing with Logic
`ClusterId`	Provides a split of source/id of a matter cluster identifier, following the matter Manufacturer Extensible Identifier (MEI) format: 16-bit source and 16-bit id.
`ClusterPayload`	An object which encapsulates all the data read from the wire Once you get this object, the actual read is done streaming Organized around the in-memory type you want e.g. payload.uint.getNullable(tag, name)
`ClusterPayload.FieldReader`	Reads fields in a type safe manner
`EnumAdapter`	Generated Enum should Implement Cluster Enum and then this Enum Adapter can be constructed once for each enum and stored as in or as a companion for use in reading writing adapters
`FunctionAdapter`
`ScopedCommandId`	Represents a command within a cluster.
`ScopedEventId`	Represents an event within a cluster.

Exceptions

RequiredFieldException

A single class to indicate that a Required field is missing

Type aliases

TagId

Extension functions summary

`UInt`	`UInt.id()`
`UInt`	`UInt.setId(id: UInt)`
`UInt`	`UInt.setVendor(vendor: UInt)`
`Unit`	`ClusterPayloadReader.unwrapPayload(id: ClusterId)` Unwraps an Attributes Payload with the given Cluster Id.
`Unit`	`ClusterPayloadReader.unwrapPayload(id: ScopedCommandId)` Unwraps a Command/CommandResult Payload with the given Command Id.
`Unit`	`ClusterPayloadReader.unwrapPayload(id: ScopedEventId)` Unwraps an Event Payload with the given Event Id.
`UInt`	`UInt.vendor()`
`Unit`	`ClusterPayloadWriter.wrapPayload(id: ClusterId)` Wraps an Attributes Payload with the given Cluster Id.
`Unit`	`ClusterPayloadWriter.wrapPayload(id: ScopedCommandId)` Wraps a Command/CommandResult Payload with the given Command Id.
`Unit`	`ClusterPayloadWriter.wrapPayload(id: ScopedEventId)` Wraps an Event Payload with the given Event Id.

Extension functions

id

fun UInt.id(): UInt

setId

fun UInt.setId(id: UInt): UInt

setVendor

fun UInt.setVendor(vendor: UInt): UInt

unwrapPayload

fun ClusterPayloadReader.unwrapPayload(id: ClusterId): Unit

Unwraps an Attributes Payload with the given Cluster Id.

Attribute encapsulation example:

home.uddm.traits.Trait
 ↳ home.uddm.traits.VENDOR.VENDORTrait = ClusterId.source + 1
   ↳ home.uddm.traits.VENDOR.CLUSTERTrait = ClusterId.id + 1
     ↳ Attributes Data Payload

unwrapPayload

fun ClusterPayloadReader.unwrapPayload(id: ScopedCommandId): Unit

Unwraps a Command/CommandResult Payload with the given Command Id.

Command/CommandResult encapsulation example:

home.uddm.traits.Command
 ↳ home.uddm.traits.VENDOR.VENDORCommand = ClusterId.source + 1
   ↳ home.uddm.traits.VENDOR.CLUSTERCommand = ClusterId.id + 1
     ↳ home.uddm.traits.VENDOR.CLUSTERCommand.XXXXCommand = ScopedCommandId.command + 1
       ↳ Command Data Payload

unwrapPayload

fun ClusterPayloadReader.unwrapPayload(id: ScopedEventId): Unit

Unwraps an Event Payload with the given Event Id.

Event encapsulation example:

home.uddm.traits.Event
 ↳ home.uddm.traits.VENDOR.VENDOREvent = ClusterId.source + 1
   ↳ home.uddm.traits.VENDOR.CLUSTEREvent = ClusterId.id + 1
     ↳ home.uddm.traits.VENDOR.CLUSTEREvent.XXXXEvent = ScopedEventId.event + 1
       ↳ Event Data Payload

vendor

fun UInt.vendor(): UInt

wrapPayload

fun ClusterPayloadWriter.wrapPayload(id: ClusterId): Unit

Wraps an Attributes Payload with the given Cluster Id.

Attribute encapsulation example:

home.uddm.traits.Trait
 ↳ home.uddm.traits.VENDOR.VENDORTrait = ClusterId.source + 1
   ↳ home.uddm.traits.VENDOR.CLUSTERTrait = ClusterId.id + 1
     ↳ Attributes Data Payload

wrapPayload

fun ClusterPayloadWriter.wrapPayload(id: ScopedCommandId): Unit

Wraps a Command/CommandResult Payload with the given Command Id.

Command/CommandResult encapsulation example:

home.uddm.traits.Command
 ↳ home.uddm.traits.VENDOR.VENDORCommand = ClusterId.source + 1
   ↳ home.uddm.traits.VENDOR.CLUSTERCommand = ClusterId.id + 1
     ↳ home.uddm.traits.VENDOR.CLUSTERCommand.XXXXCommand = ScopedCommandId.command + 1
       ↳ Command Data Payload

wrapPayload

fun ClusterPayloadWriter.wrapPayload(id: ScopedEventId): Unit

Wraps an Event Payload with the given Event Id.

Event encapsulation example:

home.uddm.traits.Event
 ↳ home.uddm.traits.VENDOR.VENDOREvent = ClusterId.source + 1
   ↳ home.uddm.traits.VENDOR.CLUSTEREvent = ClusterId.id + 1
     ↳ home.uddm.traits.VENDOR.CLUSTEREvent.XXXXEvent = ScopedEventId.event + 1
       ↳ Event Data Payload