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structure: improve doc for IsValid()

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This commit is contained in:
Fatih Arslan 2014-07-28 01:23:45 +03:00
parent c36b654328
commit 518752a838
1 changed files with 8 additions and 3 deletions
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11
structure.go
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@ -74,9 +74,14 @@ func ToSlice(s interface{}) []interface{} {
} }
// IsValid returns true if all fields in a struct are initialized (non zero // IsValid returns true if all fields in a struct are initialized (non zero
// value). A struct tag with the content of `structure:"-"` omits the checking // value). A struct tag with the content of "-" ignores the checking of that
// of field. Note that only exported fields of a struct can be accessed, non // particular field. Example:
// exported fields will be neglected. It panics if s's kind is not struct. //
// // Field is ignored by this package.
// Field bool `structure:"-"`
//
// Note that only exported fields of a struct can be accessed, non exported
// fields will be neglected. It panics if s's kind is not struct.
func IsValid(s interface{}) bool { func IsValid(s interface{}) bool {
v := reflect.ValueOf(s) v := reflect.ValueOf(s)