CustomModifiersEncoder.cs

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namespace System.Reflection.Metadata.Ecma335;
 
public readonly struct CustomModifiersEncoder
{
    public BlobBuilder Builder { get; }
 
    public CustomModifiersEncoder(BlobBuilder builder)
    {
        Builder = builder;
    }
 
    public CustomModifiersEncoder AddModifier(EntityHandle type, bool isOptional)
    {
        if (type.IsNil)
        {
            Throw.InvalidArgument_Handle("type");
        }
        if (isOptional)
        {
            Builder.WriteByte(32);
        }
        else
        {
            Builder.WriteByte(31);
        }
        Builder.WriteCompressedInteger(CodedIndex.TypeDefOrRefOrSpec(type));
        return this;
    }
}