Documentation ¶
Overview ¶
Package executor contains an implementation of the Annotee Executor. The Executor bootstraps an application and passes its output through a Processor instance.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Executor ¶
type Executor struct { // Options are the set of Annotee options to use. Options annotee.Options // Stdin, if not nil, will be used as standard input for the bootstrapped // process. Stdin io.Reader // TeeStdout, if not nil, is a Writer where bootstrapped process standard // output will be tee'd. TeeStdout io.Writer // TeeStderr, if not nil, is a Writer where bootstrapped process standard // error will be tee'd. TeeStderr io.Writer // contains filtered or unexported fields }
Executor bootstraps an application, running its output through a Processor.
func (*Executor) Executed ¶
Executed returns true if the bootstrapped process' execution completed successfully. This is independent of the return value, and can be used to differentiate execution errors from process errors.
func (*Executor) ReturnCode ¶
ReturnCode returns the executed process' return code.
If the process hasn't completed its execution (see Executed), then this will return 0.
func (*Executor) Run ¶
Run executes the bootstrapped process, blocking until it completes.