refactor: removed usless toHex functions

Author: y9san9

compiler/daemon/daemon-common/src/org/jetbrains/kotlin/daemon/common/DaemonParams.kt

@@ -226,9 +226,6 @@ fun Iterable<String>.distinctStringsDigest(): ByteArray =
         MessageDigest.getInstance(CLASSPATH_ID_DIGEST)
                 .digest(this.distinct().sorted().joinToString("").toByteArray())
 
-fun ByteArray.toHexString(): String = joinToString("", transform = { "%02x".format(it) })
-
-
 data class CompilerId(
         var compilerClasspath: List<String> = listOf(),
         var compilerVersion: String = ""

libraries/scripting/jvm-host-test/test/kotlin/script/experimental/jvmhost/test/CachingTest.kt

@@ -424,8 +424,6 @@ private fun File.readCompiledScript(): CompiledScript {
     }
 }
 
-private fun ByteArray.toHexString(): String = joinToString("", transform = { "%02x".format(it) })
-
 private fun Class<*>.supertypes(): MutableList<Class<*>> = when {
     superclass == null -> interfaces.toMutableList()
     interfaces.isEmpty() -> mutableListOf(superclass)

libraries/stdlib/samples/test/samples/text/hexFormat.kt

@@ -625,4 +625,4 @@ class HexFormats {
             assertFailsWith<IllegalArgumentException> { "3A".hexToLong(format) }
         }
     }
-}
+}

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/utils/cacheKlibUtils.kt

@@ -46,8 +46,6 @@ internal fun getCacheDirectory(
     return File(cacheDirectory, computeDependenciesHash(dependency, resolvedConfiguration, partialLinkageMode))
 }
 
-internal fun ByteArray.toHexString() = joinToString("") { (0xFF and it.toInt()).toString(16).padStart(2, '0') }
-
 private fun computeDependenciesHash(
     dependency: ResolvedDependencyResult,
     resolvedConfiguration: LazyResolvedConfiguration,

libraries/tools/kotlin-gradle-statistics/src/test/kotlin/org/jetbrains/kotlin/statistics/ModuleChangesCatchingTest.kt

@@ -129,8 +129,4 @@ class ModuleChangesCatchingTest {
         return MessageDigest.getInstance(HASH_ALG).digest(this)
     }
 
-    private fun ByteArray.convertToHexString(): String {
-        return this.joinToString("") { "%02x".format(it) }
-    }
-
 }

libraries/tools/kotlin-main-kts/src/org/jetbrains/kotlin/mainKts/scriptDef.kt

@@ -239,7 +239,5 @@ private fun compiledScriptUniqueName(script: SourceCode, scriptCompilationConfig
     return digestWrapper.digest().toHexString()
 }
 
-private fun ByteArray.toHexString(): String = joinToString("", transform = { "%02x".format(it) })
-
 private fun Int.toByteArray() = ByteBuffer.allocate(Int.SIZE_BYTES).also { it.putInt(this) }.array()