public SeparatedValueSchemaSelectorWhenBuilder(SeparatedValueSchemaSelector selector, Func <string[], bool> predicate)
{
this.selector = selector;
this.predicate = predicate;
}
/// <summary>
/// Initializes a new SeparatedValueReader with the given schema.
/// </summary>
/// <param name="reader">A reader over the separated value document.</param>
/// <param name="schemaSelector">The schema selector configured to determine the schema dynamically.</param>
/// <param name="options">The options controlling how the separated value document is read.</param>
/// <exception cref="ArgumentNullException">The reader is null.</exception>
/// <exception cref="ArgumentNullException">The schema selector is null.</exception>
public SeparatedValueReader(TextReader reader, SeparatedValueSchemaSelector schemaSelector, SeparatedValueOptions options = null)
: this(reader, null, options, false)
{
this.schemaSelector = schemaSelector ?? throw new ArgumentNullException(nameof(schemaSelector));
}