22 lines
410 B
Go
22 lines
410 B
Go
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package stackitem
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type ro struct {
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isReadOnly bool
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}
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// IsReadOnly implements Immutable interface.
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func (r *ro) IsReadOnly() bool {
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return r.isReadOnly
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}
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// MarkAsReadOnly implements immutable interface.
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func (r *ro) MarkAsReadOnly() {
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r.isReadOnly = true
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}
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// Immutable is an interface supported by compound types (Array, Map, Struct).
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type Immutable interface {
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IsReadOnly() bool
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MarkAsReadOnly()
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}
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