英文:
Filling struct array in golang
问题
我有一个结构体如下：
type Coverage struct {
neoCoverage []NeoCoverage
ApocCoverage []ApocCoverage
ApocConfigCoverage []ApocConfigCoverage
}
还有一个结构体：
type NeoCoverage struct {
Name string
Number string
}
那么我应该如何填充 Coverage 结构体呢？
我尝试的方式如下：
coverage = Coverage{
[]neoCoverage: NeoCoverage{
Name: "xyz",
Number: "xyz123",
},
}
请注意，你在填充 Coverage 结构体时，应该使用 neoCoverage 的小写形式。希望这对你有帮助！
英文:
I have struct like
type Coverage struct {
neoCoverage []NeoCoverage
ApocCoverage []ApocCoverage
ApocConfigCoverage []ApocConfigCoverage
}
And
type NeoCoverage struct {
Name string
Number string
}
So how should i fill coverage struct?
Here how I am Trying.
coverage = Coverage{
[]neoCoverage: NeoCoverage{
Name: "xyz",
Number: "xyz123",
},
}
答案1
得分: 8
你可以在数组中省略冗余的类型声明。以Alper的代码为例：
package main
import "fmt"
func main() {
type NeoCoverage struct {
Name string
Number string
}
type Coverage struct {
neoCoverage []NeoCoverage
}
coverage := Coverage{
neoCoverage: []NeoCoverage{
{Name: "xyz", Number: "xyz123"},
{Name: "abc", Number: "abc123"},
},
}
fmt.Println(coverage)
}
输出结果：
{[{xyz xyz123} {abc abc123}]}
英文:
You can also omit the redundant Type declarations in the array. Using Alper's code base as example.
package main
import "fmt"
func main() {
type NeoCoverage struct {
Name string
Number string
}
type Coverage struct {
neoCoverage []NeoCoverage
}
coverage := Coverage {
neoCoverage: []NeoCoverage {
{ Name: "xyz", Number: "xyz123" },
{ Name: "abc", Number: "abc123" },
},
}
fmt.Println(coverage)
}
Output:
{[{xyz xyz123} {abc abc123}]}
答案2
得分: 7
以下是翻译好的内容：
package main
import "fmt"
func main() {
type NeoCoverage struct {
Name string
Number string
}
type Coverage struct {
neoCoverage []NeoCoverage
}
coverage := Coverage{
neoCoverage: []NeoCoverage{
NeoCoverage{Name: "xyz", Number: "xyz123"},
NeoCoverage{Name: "abc", Number: "abc123"},
},
}
fmt.Println(coverage)
}
输出结果：
{[{xyz xyz123} {abc abc123}]}
这里是简要说明：neoCoverage: []NeoCoverage{} 表示 NeoCoverage 的切片，该切片应该用 NeoCoverage{} 元素填充，如 NeoCoverage{Name: "xyz", Number: "xyz123"}, ...。
英文:
Something like below
package main
import "fmt"
func main() {
type NeoCoverage struct {
Name string
Number string
}
type Coverage struct {
neoCoverage []NeoCoverage
}
coverage := Coverage {
neoCoverage: []NeoCoverage {
NeoCoverage{ Name: "xyz", Number: "xyz123" },
NeoCoverage{ Name: "abc", Number: "abc123" },
},
}
fmt.Println(coverage)
}
Output
{[{xyz xyz123} {abc abc123}]}
Here is the brief explanation; neoCoverage: []NeoCoverage{} stands for the slice of NeoCoverage and that slice should be populated with NeoCoverage{} elements as in NeoCoverage{ Name: "xyz", Number: "xyz123" }, ...
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