23 lines
766 B
Kotlin
23 lines
766 B
Kotlin
package co.electriccoin.zcash.preference.model.entry
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import co.electriccoin.zcash.preference.api.PreferenceProvider
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data class IntegerPreferenceDefault(
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override val key: PreferenceKey,
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private val defaultValue: Int
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) : PreferenceDefault<Int> {
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override suspend fun getValue(preferenceProvider: PreferenceProvider) = preferenceProvider.getString(key)?.let {
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try {
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it.toInt()
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} catch (e: NumberFormatException) {
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// [TODO #32]: Log coercion failure instead of just silently returning default
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defaultValue
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}
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} ?: defaultValue
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override suspend fun putValue(preferenceProvider: PreferenceProvider, newValue: Int) {
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preferenceProvider.putString(key, newValue.toString())
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}
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}
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