private protected async Task Write <TAny>(NpgsqlRange <TAny> value, NpgsqlWriteBuffer buf, NpgsqlLengthCache?lengthCache, NpgsqlParameter?parameter, bool async, CancellationToken cancellationToken = default)
{
if (buf.WriteSpaceLeft < 1)
{
await buf.Flush(async, cancellationToken);
}
buf.WriteByte((byte)value.Flags);
if (value.IsEmpty)
{
return;
}
if (!value.LowerBoundInfinite)
{
await _elementHandler.WriteWithLengthInternal(value.LowerBound, buf, lengthCache, null, async, cancellationToken);
}
if (!value.UpperBoundInfinite)
{
await _elementHandler.WriteWithLengthInternal(value.UpperBound, buf, lengthCache, null, async, cancellationToken);
}
}
public override async Task Write(TComposite composite, NpgsqlWriteBuffer buffer, NpgsqlLengthCache?lengthCache, bool async, CancellationToken cancellationToken = default)
{
if (_get == null)
{
ThrowHelper.ThrowInvalidOperationException_NoPropertyGetter(typeof(TComposite), MemberInfo);
}
if (buffer.WriteSpaceLeft < sizeof(int))
{
await buffer.Flush(async, cancellationToken);
}
buffer.WriteUInt32(PostgresType.OID);
await(NullableHandler <TMember> .Exists
? NullableHandler <TMember> .WriteAsync(_handler, _get(ref composite), buffer, lengthCache, null, async, cancellationToken)
: _handler.WriteWithLengthInternal(_get(ref composite), buffer, lengthCache, null, async, cancellationToken));
}