24 lines
795 B
C#
24 lines
795 B
C#
namespace Umbraco.Core.Configuration
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{
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/// <summary>
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/// This is used to supply optional/default values when using InnerTextConfigurationElement
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/// </summary>
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/// <typeparam name="T"></typeparam>
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internal class OptionalInnerTextConfigurationElement<T> : InnerTextConfigurationElement<T>
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{
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private readonly InnerTextConfigurationElement<T> _wrapped;
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private readonly T _defaultValue;
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public OptionalInnerTextConfigurationElement(InnerTextConfigurationElement<T> wrapped, T defaultValue)
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{
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_wrapped = wrapped;
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_defaultValue = defaultValue;
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}
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public override T Value
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{
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get { return string.IsNullOrEmpty(_wrapped.RawValue) ? _defaultValue : _wrapped.Value; }
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}
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}
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}
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