19 lines
585 B
Kotlin
19 lines
585 B
Kotlin
package co.electriccoin.lightwallet.client.model
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/**
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* A Block Height that has come from the Light Wallet server.
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*
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* It is marked as "unsafe" because it is not guaranteed to be valid.
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*/
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data class BlockHeightUnsafe(val value: Long) : Comparable<BlockHeightUnsafe> {
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init {
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require(UINT_RANGE.contains(value)) { "Height $value is outside of allowed range $UINT_RANGE" }
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}
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override fun compareTo(other: BlockHeightUnsafe): Int = value.compareTo(other.value)
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companion object {
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private val UINT_RANGE = 0.toLong()..UInt.MAX_VALUE.toLong()
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}
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}
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