18 lines
306 B
Go
18 lines
306 B
Go
package workflowpattern
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import "fmt"
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type TraceWriter interface {
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Info(string, ...any)
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}
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type EmptyTraceWriter struct{}
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func (*EmptyTraceWriter) Info(string, ...any) {
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}
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type StdOutTraceWriter struct{}
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func (*StdOutTraceWriter) Info(format string, args ...any) {
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fmt.Printf(format+"\n", args...)
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}
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