ArraySchema.cs

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using System;
using System.Collections.Generic;
using Newtonsoft.Json.Linq;

namespace Avro
{
    public class ArraySchema : UnnamedSchema
    {
        public Schema ItemSchema { get; set;  }

        internal static ArraySchema NewInstance(JToken jtok, PropertyMap props, SchemaNames names, string encspace)
        {
            JToken jitem = jtok["items"];
            if (null == jitem) throw new AvroTypeException("Array does not have 'items'");

            return new ArraySchema(Schema.ParseJson(jitem, names, encspace), props);
        }

        private ArraySchema(Schema items, PropertyMap props) : base(Type.Array, props)
        {
            if (null == items) throw new ArgumentNullException("items");
            this.ItemSchema = items;
        }

        protected internal override void WriteJsonFields(Newtonsoft.Json.JsonTextWriter writer, SchemaNames names, string encspace)
        {
            writer.WritePropertyName("items");
            ItemSchema.WriteJson(writer, names, encspace);
        }

        public override bool CanRead(Schema writerSchema)
        {
            if (writerSchema.Tag != Tag) return false;

            ArraySchema that = writerSchema as ArraySchema;
            return ItemSchema.CanRead(that.ItemSchema);
        }

        public override bool Equals(object obj)
        {
            if (this == obj) return true;

            if (obj != null && obj is ArraySchema)
            {
                ArraySchema that = obj as ArraySchema;
                if (ItemSchema.Equals(that.ItemSchema))
                    return areEqual(that.Props, this.Props);
            }
            return false;
        }

        public override int GetHashCode()
        {
            return 29 * ItemSchema.GetHashCode() + getHashCode(Props);
        }
    }
}