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// Code generated by gocc; DO NOT EDIT.
// This file is dual licensed under CC0 and The Gonum License.
//
// Copyright ©2017 The Gonum Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//
// Copyright ©2017 Robin Eklind.
// This file is made available under a Creative Commons CC0 1.0
// Universal Public Domain Dedication.
package parser
import (
"fmt"
)
type action interface {
act()
String() string
}
type (
accept bool
shift int // value is next state index
reduce int // value is production index
)
func (this accept) act() {}
func (this shift) act() {}
func (this reduce) act() {}
func (this accept) Equal(that action) bool {
if _, ok := that.(accept); ok {
return true
}
return false
}
func (this reduce) Equal(that action) bool {
that1, ok := that.(reduce)
if !ok {
return false
}
return this == that1
}
func (this shift) Equal(that action) bool {
that1, ok := that.(shift)
if !ok {
return false
}
return this == that1
}
func (this accept) String() string { return "accept(0)" }
func (this shift) String() string { return fmt.Sprintf("shift:%d", this) }
func (this reduce) String() string {
return fmt.Sprintf("reduce:%d(%s)", this, productionsTable[this].String)
}
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