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Add more nil checks to metav1.Time and MicroTime

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Co-authored-by: Ben Fuller <bfuller@pivotal.io>
This commit is contained in:
David Timm 2019-04-12 11:43:11 -06:00
parent 097d58523a
commit a3cc460431
2 changed files with 26 additions and 15 deletions
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31
staging/src/k8s.io/apimachinery/pkg/apis/meta/v1/micro_time.go
View File

@ -41,11 +41,6 @@ func (t *MicroTime) DeepCopyInto(out *MicroTime) {
*out = *t *out = *t
} }
// String returns the representation of the time.
func (t MicroTime) String() string {
return t.Time.String()
}
// NewMicroTime returns a wrapped instance of the provided time // NewMicroTime returns a wrapped instance of the provided time
func NewMicroTime(time time.Time) MicroTime { func NewMicroTime(time time.Time) MicroTime {
return MicroTime{time} return MicroTime{time}
@ -72,22 +67,40 @@ func (t *MicroTime) IsZero() bool {
// Before reports whether the time instant t is before u. // Before reports whether the time instant t is before u.
func (t *MicroTime) Before(u *MicroTime) bool { func (t *MicroTime) Before(u *MicroTime) bool {
return t.Time.Before(u.Time) if t != nil && u != nil {
return t.Time.Before(u.Time)
}
return false
} }
// Equal reports whether the time instant t is equal to u. // Equal reports whether the time instant t is equal to u.
func (t *MicroTime) Equal(u *MicroTime) bool { func (t *MicroTime) Equal(u *MicroTime) bool {
return t.Time.Equal(u.Time) if t == nil && u == nil {
return true
}
if t != nil && u != nil {
return t.Time.Equal(u.Time)
}
return false
} }
// BeforeTime reports whether the time instant t is before second-lever precision u. // BeforeTime reports whether the time instant t is before second-lever precision u.
func (t *MicroTime) BeforeTime(u *Time) bool { func (t *MicroTime) BeforeTime(u *Time) bool {
return t.Time.Before(u.Time) if t != nil && u != nil {
return t.Time.Before(u.Time)
}
return false
} }
// EqualTime reports whether the time instant t is equal to second-lever precision u. // EqualTime reports whether the time instant t is equal to second-lever precision u.
func (t *MicroTime) EqualTime(u *Time) bool { func (t *MicroTime) EqualTime(u *Time) bool {
return t.Time.Equal(u.Time) if t == nil && u == nil {
return true
}
if t != nil && u != nil {
return t.Time.Equal(u.Time)
}
return false
} }
// UnixMicro returns the local time corresponding to the given Unix time // UnixMicro returns the local time corresponding to the given Unix time

10
staging/src/k8s.io/apimachinery/pkg/apis/meta/v1/time.go
View File

@ -41,11 +41,6 @@ func (t *Time) DeepCopyInto(out *Time) {
*out = *t *out = *t
} }
// String returns the representation of the time.
func (t Time) String() string {
return t.Time.String()
}
// NewTime returns a wrapped instance of the provided time // NewTime returns a wrapped instance of the provided time
func NewTime(time time.Time) Time { func NewTime(time time.Time) Time {
return Time{time} return Time{time}
@ -72,7 +67,10 @@ func (t *Time) IsZero() bool {
// Before reports whether the time instant t is before u. // Before reports whether the time instant t is before u.
func (t *Time) Before(u *Time) bool { func (t *Time) Before(u *Time) bool {
return t.Time.Before(u.Time) if t != nil && u != nil {
return t.Time.Before(u.Time)
}
return false
} }
// Equal reports whether the time instant t is equal to u. // Equal reports whether the time instant t is equal to u.