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43 lines
788 B
Go
43 lines
788 B
Go
// Copyright 2013, 2014 Peter Vasil, Tomo Krajina. All
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// rights reserved. Use of this source code is governed
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// by a BSD-style license that can be found in the
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// LICENSE file.
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package gpx
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import "time"
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type NullableTime struct {
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data time.Time
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notNull bool
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}
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func (n *NullableTime) Null() bool {
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return !n.notNull
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}
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func (n *NullableTime) NotNull() bool {
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return n.notNull
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}
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func (n *NullableTime) Value() time.Time {
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return n.data
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}
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func (n *NullableTime) SetValue(data time.Time) {
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n.data = data
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n.notNull = true
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}
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func (n *NullableTime) SetNull() {
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var defaultValue time.Time
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n.data = defaultValue
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n.notNull = false
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}
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func NewNullableTime(data time.Time) *NullableTime {
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result := new(NullableTime)
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result.data = data
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result.notNull = true
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return result
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}
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