Checking the result against the cache.

Finished execution.

Currently being executed by a worker.

Currently idle, awaiting a free machine to execute.

An `Action` captures all the information about an execution which is required to reproduce it.

An ActionResult represents the result of an [Action][google.devtools.remoteexecution.v1test.Action] being run.

A request message for [ContentAddressableStorage.BatchUpdateBlobs][google.devtools.remoteexecution.v1test.ContentAddressableStorage.BatchUpdateBlobs].

A response message for [ContentAddressableStorage.BatchUpdateBlobs][google.devtools.remoteexecution.v1test.ContentAddressableStorage.BatchUpdateBlobs].

A response corresponding to a single blob that the client tried to upload.

A `Command` is the actual command executed by a worker running an [Action][google.devtools.remoteexecution.v1test.Action].

An `EnvironmentVariable` is one variable to set in the running program's environment.

A content digest.

A `Directory` represents a directory node in a file tree, containing zero or more children [FileNodes][google.devtools.remoteexecution.v1test.FileNode] and [DirectoryNodes][google.devtools.remoteexecution.v1test.DirectoryNode].

A `DirectoryNode` represents a child of a [Directory][google.devtools.remoteexecution.v1test.Directory] which is itself a `Directory` and its associated metadata.

Metadata about an ongoing [execution][google.devtools.remoteexecution.v1test.Execution.Execute], which will be contained in the [metadata field][google.longrunning.Operation.response] of the [Operation][google.longrunning.Operation].

A request message for [Execution.Execute][google.devtools.remoteexecution.v1test.Execution.Execute].

The response message for [Execution.Execute][google.devtools.remoteexecution.v1test.Execution.Execute], which will be contained in the [response field][google.longrunning.Operation.response] of the [Operation][google.longrunning.Operation].

A `FileNode` represents a single file and associated metadata.

A request message for [ContentAddressableStorage.FindMissingBlobs][google.devtools.remoteexecution.v1test.ContentAddressableStorage.FindMissingBlobs].

A response message for [ContentAddressableStorage.FindMissingBlobs][google.devtools.remoteexecution.v1test.ContentAddressableStorage.FindMissingBlobs].

A request message for [ActionCache.GetActionResult][google.devtools.remoteexecution.v1test.ActionCache.GetActionResult].

A request message for [ContentAddressableStorage.GetTree][google.devtools.remoteexecution.v1test.ContentAddressableStorage.GetTree].

A response message for [ContentAddressableStorage.GetTree][google.devtools.remoteexecution.v1test.ContentAddressableStorage.GetTree].

A `LogFile` is a log stored in the CAS.

An `OutputDirectory` is the output in an `ActionResult` corresponding to a directory's full contents rather than a single file.

An `OutputFile` is similar to a [FileNode][google.devtools.remoteexecution.v1test.FileNode], but it is tailored for output as part of an `ActionResult`.

A `Platform` is a set of requirements, such as hardware, operating system, or compiler toolchain, for an [Action][google.devtools.remoteexecution.v1test.Action]'s execution environment.

A single property for the environment.

An optional Metadata to attach to any RPC request to tell the server about an external context of the request.

Details for the tool used to call the API.

A `Tree` contains all the [Directory][google.devtools.remoteexecution.v1test.Directory] protos in a single directory Merkle tree, compressed into one message.

A request message for [ActionCache.UpdateActionResult][google.devtools.remoteexecution.v1test.ActionCache.UpdateActionResult].

A single request message for [ContentAddressableStorage.BatchUpdateBlobs][google.devtools.remoteexecution.v1test.ContentAddressableStorage.BatchUpdateBlobs].

The current stage of execution.