ReportHeaderPatterns extension

Adds pattern-matching-related methods to ReportHeader.

on

• ReportHeader

Methods

map<TResult extends Object?>(TResult $default(_ReportHeader value)) → TResult

Available on ReportHeader, provided by the ReportHeaderPatterns extension

A switch-like method, using callbacks.

mapOrNull<TResult extends Object?>(TResult? $default(_ReportHeader value)?) → TResult?

Available on ReportHeader, provided by the ReportHeaderPatterns extension

A variant of map that fallback to returning null.

maybeMap<TResult extends Object?>(TResult $default(_ReportHeader value)?, {required TResult orElse()}) → TResult

Available on ReportHeader, provided by the ReportHeaderPatterns extension

A variant of map that fallback to returning orElse.

maybeWhen<TResult extends Object?>(TResult $default(String content, Color? textColor, Color? color)?, {required TResult orElse()}) → TResult

Available on ReportHeader, provided by the ReportHeaderPatterns extension

A variant of when that fallback to an orElse callback.

when<TResult extends Object?>(TResult $default(String content, Color? textColor, Color? color)) → TResult

Available on ReportHeader, provided by the ReportHeaderPatterns extension

A switch-like method, using callbacks.

whenOrNull<TResult extends Object?>(TResult? $default(String content, Color? textColor, Color? color)?) → TResult?

Available on ReportHeader, provided by the ReportHeaderPatterns extension

A variant of when that fallback to returning null