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34 lines
1019 B
Go
34 lines
1019 B
Go
/*
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Copyright 2022 The Flux authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package printers
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import "io"
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// Printer is an interface for printing Flux cmd outputs.
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type Printer interface {
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// Print prints the given args to the given writer.
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Print(io.Writer, ...interface{}) error
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}
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// PrinterFunc is a function that can print args to a writer.
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type PrinterFunc func(w io.Writer, args ...interface{}) error
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// Print implements Printer
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func (fn PrinterFunc) Print(w io.Writer, args ...interface{}) error {
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return fn(w, args)
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}
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