Infendro/bytes.kt
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replace IllegalArgumentException with require

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This commit is contained in:
Infendro
2025-12-14 00:12:03 +01:00
parent 9b7335ead2
commit 1195ad5acc
2 changed files with 7 additions and 14 deletions
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12
src/commonMain/kotlin/com/infendro/bytearray/Conversion.kt
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@@ -5,8 +5,7 @@ import com.infendro.bytearray.ByteOrder.BIG_ENDIAN
fun ByteArray.toInt( fun ByteArray.toInt(
order: ByteOrder = BIG_ENDIAN, order: ByteOrder = BIG_ENDIAN,
): Int { ): Int {
if (size != 4) require(size == 4)
throw IllegalArgumentException()
return normalize(order) return normalize(order)
.fold(0) { acc, byte -> (acc shl 8) or (byte.toInt() and 0xFF) } .fold(0) { acc, byte -> (acc shl 8) or (byte.toInt() and 0xFF) }
@@ -27,8 +26,7 @@ fun UByteArray.toUInt(
fun ByteArray.toIntArray( fun ByteArray.toIntArray(
order: ByteOrder = BIG_ENDIAN, order: ByteOrder = BIG_ENDIAN,
): IntArray { ): IntArray {
if (size % 4 != 0) require(size % 4 == 0)
throw IllegalArgumentException()
return asList() return asList()
.chunked(4) { it.toByteArray().toInt(order) } .chunked(4) { it.toByteArray().toInt(order) }
@@ -94,8 +92,7 @@ fun UIntArray.toUByteArray(
fun ByteArray.toLong( fun ByteArray.toLong(
order: ByteOrder = BIG_ENDIAN, order: ByteOrder = BIG_ENDIAN,
): Long { ): Long {
if (size != 8) require(size == 8)
throw IllegalArgumentException()
return normalize(order) return normalize(order)
.fold(0L) { acc, byte -> (acc shl 8) or (byte.toLong() and 0xFFL) } .fold(0L) { acc, byte -> (acc shl 8) or (byte.toLong() and 0xFFL) }
@@ -116,8 +113,7 @@ fun UByteArray.toULong(
fun ByteArray.toLongArray( fun ByteArray.toLongArray(
order: ByteOrder = BIG_ENDIAN, order: ByteOrder = BIG_ENDIAN,
): LongArray { ): LongArray {
if (size % 8 != 0) require(size % 8 == 0)
throw IllegalArgumentException()
return asList() return asList()
.chunked(8) { it.toByteArray().toLong(order) } .chunked(8) { it.toByteArray().toLong(order) }

9
src/commonMain/kotlin/com/infendro/bytearray/Operators.kt
View File

@@ -7,8 +7,7 @@ import kotlin.experimental.xor
infix fun ByteArray.and( infix fun ByteArray.and(
that: ByteArray, that: ByteArray,
): ByteArray { ): ByteArray {
if (this.size != that.size) require(this.size == that.size)
throw IllegalArgumentException()
return ByteArray(size) { i -> return ByteArray(size) { i ->
this[i] and that[i] this[i] and that[i]
@@ -22,8 +21,7 @@ infix fun UByteArray.and(
infix fun ByteArray.or( infix fun ByteArray.or(
that: ByteArray, that: ByteArray,
): ByteArray { ): ByteArray {
if (this.size != that.size) require(this.size == that.size)
throw IllegalArgumentException()
return ByteArray(size) { i -> return ByteArray(size) { i ->
this[i] or that[i] this[i] or that[i]
@@ -37,8 +35,7 @@ infix fun UByteArray.or(
infix fun ByteArray.xor( infix fun ByteArray.xor(
that: ByteArray, that: ByteArray,
): ByteArray { ): ByteArray {
if (this.size != that.size) require(this.size == that.size)
throw IllegalArgumentException()
return ByteArray(size) { i -> return ByteArray(size) { i ->
this[i] xor that[i] this[i] xor that[i]