Coverage Summary for Class: ProtoUInt64ValueSerializer (com.ghost.protobuf.wkt)

 @file:OptIn(InternalGhostApi::class)
 
 package com.ghost.protobuf.wkt
 
 import com.ghost.serialization.InternalGhostApi
 import com.ghost.serialization.contract.GhostSerializer
 import com.ghost.serialization.parser.GhostJsonFlatReader
 import com.ghost.serialization.parser.GhostJsonReader
 import com.ghost.serialization.parser.GhostJsonStringReader
 import com.ghost.serialization.parser.nextString
 import com.ghost.serialization.writer.GhostJsonFlatWriter
 import com.ghost.serialization.writer.GhostJsonStringWriter
 import com.ghost.serialization.writer.GhostJsonWriter
 import com.ghost.serialization.parser.GhostJsonConstants as C
 import kotlin.jvm.JvmInline
 
 /**
  * Full `uint64` range (0 to [ULong.MAX_VALUE], `18446744073709551615`) — [Long] cannot represent
  * values above `Long.MAX_VALUE` (`9223372036854775807`), which is only half of uint64's range.
  *
  * Wrapper message for `uint64`.
  *
  * The JSON representation for `UInt64Value` is JSON string.
  */
 @JvmInline value class ProtoUInt64Value(val value: ULong)
 
 /**
  * Serializer for [ProtoUInt64Value].
  */
 object ProtoUInt64ValueSerializer : GhostSerializer<ProtoUInt64Value> {
     override val typeName: String get() = C.WKT_UINT64_VALUE_TYPE
     override fun serialize(writer: GhostJsonWriter, value: ProtoUInt64Value) { writer.value(value.value.toString()) }
     override fun serialize(writer: GhostJsonFlatWriter, value: ProtoUInt64Value) { writer.value(value.value.toString()) }
     override fun serialize(writer: GhostJsonStringWriter, value: ProtoUInt64Value) { writer.value(value.value.toString()) }
 
     // Reader-agnostic: the canonical proto3 JSON form for uint64 is always a quoted decimal
     // string (unlike int64, which many producers also emit unquoted within the safe Long
     // range), so nextString().toULong() is correct on every reader flavor without needing
     // GhostProtoJsonFlatReader-specific numeric coercion.
     override fun deserialize(reader: GhostJsonReader): ProtoUInt64Value = ProtoUInt64Value(reader.nextString().toULong())
     override fun deserialize(reader: GhostJsonFlatReader): ProtoUInt64Value = ProtoUInt64Value(reader.nextString().toULong())
 }