mirror of
https://github.com/crazybber/awesome-patterns.git
synced 2024-11-22 20:56:02 +03:00
46 lines
639 B
Go
46 lines
639 B
Go
package main
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import (
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"github.com/davecgh/go-spew/spew"
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)
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type Person struct {
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Name string
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Age int
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}
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func main() {
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s := "TTTT"
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ps := &s
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spew.Dump("ORIGINAL PS", ps)
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spew.Dump("ADDRESS OF PS", &ps)
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pass(ps)
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spew.Dump("The Value Of S", s)
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p1 := &Person{"Jian", 23}
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passStruct(p1)
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spew.Dump("STRUCT AFTER PASSS STRUCT", p1)
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}
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func pass(ps *string) {
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*ps = "ZZZZZZZZZZZZZZZZZ"
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spew.Dump("PS IN PASS FUNCIONT", ps)
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spew.Dump("ADDRESS OF PS IN PASS FUNCIONT", &ps)
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ps = nil
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}
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func passStruct(p *Person) {
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p.Name = "Steve"
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p = nil
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}
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func passStruct2(p Person) {
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p.Name = "Steve"
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}
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func passVAL(v string) {
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v = ""
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}
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