48 lines
735 B
Markdown
48 lines
735 B
Markdown
# ioc
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# 简易版本Ioc
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```go
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// ioc 容器功能定义
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type Contaienr interface {
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Registry(name string, obj Object)
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Get(name string) Object
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// 初始化所有已经注册的对象
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Init() error
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}
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// 注册对象的约束
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type Object interface {
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Init() error
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}
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```
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```go
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// ioc 容器
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type MapContainer struct {
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name string
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storage map[string]Object
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}
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func (m *MapContainer) Registry(name string, obj Object) {
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m.storage[name] = obj
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}
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func (m *MapContainer) Get(name string) Object {
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return m.storage[name]
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}
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// 初始化所有已经注册的对象
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func (m *MapContainer) Init() error {
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for _, v := range m.storage {
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if err := v.Init(); err != nil {
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return err
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}
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}
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return nil
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}
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``` |