forked from mirror/pkger
100 lines
2.0 KiB
Go
100 lines
2.0 KiB
Go
// Code generated by github.com/gobuffalo/mapgen. DO NOT EDIT.
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package pkger
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import (
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"sort"
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"sync"
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"github.com/gobuffalo/here"
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)
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// infosMap wraps sync.Map and uses the following types:
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// key: string
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// value: here.Info
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type infosMap struct {
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data *sync.Map
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init sync.Once
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}
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func (m *infosMap) Data() *sync.Map {
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m.init.Do(func() {
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if m.data == nil {
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m.data = &sync.Map{}
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}
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})
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return m.data
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}
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// Delete the key from the map
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func (m *infosMap) Delete(key string) {
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m.Data().Delete(key)
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}
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// Load the key from the map.
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// Returns here.Info or bool.
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// A false return indicates either the key was not found
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// or the value is not of type here.Info
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func (m *infosMap) Load(key string) (here.Info, bool) {
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i, ok := m.Data().Load(key)
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if !ok {
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return here.Info{}, false
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}
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s, ok := i.(here.Info)
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return s, ok
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}
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// LoadOrStore will return an existing key or
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// store the value if not already in the map
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func (m *infosMap) LoadOrStore(key string, value here.Info) (here.Info, bool) {
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i, _ := m.Data().LoadOrStore(key, value)
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s, ok := i.(here.Info)
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return s, ok
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}
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// LoadOr will return an existing key or
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// run the function and store the results
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func (m *infosMap) LoadOr(key string, fn func(*infosMap) (here.Info, bool)) (here.Info, bool) {
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i, ok := m.Load(key)
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if ok {
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return i, ok
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}
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i, ok = fn(m)
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if ok {
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m.Store(key, i)
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return i, ok
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}
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return i, false
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}
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// Range over the here.Info values in the map
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func (m *infosMap) Range(f func(key string, value here.Info) bool) {
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m.Data().Range(func(k, v interface{}) bool {
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key, ok := k.(string)
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if !ok {
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return false
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}
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value, ok := v.(here.Info)
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if !ok {
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return false
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}
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return f(key, value)
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})
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}
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// Store a here.Info in the map
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func (m *infosMap) Store(key string, value here.Info) {
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m.Data().Store(key, value)
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}
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// Keys returns a list of keys in the map
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func (m *infosMap) Keys() []string {
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var keys []string
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m.Range(func(key string, value here.Info) bool {
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keys = append(keys, key)
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return true
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})
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sort.Strings(keys)
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return keys
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}
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