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7e53ef2fae
Add copyright header to doc.go Keep original comment style (e.g. line comments and block comments). Fix doc comments containing multiple line comments. Remove vanity imports from all files except doc.go. Fixes #12. The source code of fixdocs is located at: https://play.golang.org/p/7RtYLzldsO
34 lines
945 B
Go
34 lines
945 B
Go
// Copyright ©2017 The gonum Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package encoding
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import "gonum.org/v1/gonum/graph"
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// Builder is a graph that can have user-defined nodes and edges added.
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type Builder interface {
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graph.Graph
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graph.Builder
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// NewEdge adds a new edge from the source to the destination node to the
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// graph, or returns the existing edge if already present.
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NewEdge(from, to graph.Node) graph.Edge
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}
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// AttributeSetter is implemented by types that can set an encoded graph
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// attribute.
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type AttributeSetter interface {
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SetAttribute(Attribute) error
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}
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// Attributer defines graph.Node or graph.Edge values that can
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// specify graph attributes.
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type Attributer interface {
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Attributes() []Attribute
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}
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// Attribute is an encoded key value attribute pair use in graph encoding.
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type Attribute struct {
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Key, Value string
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}
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