TransactionRpcPatterns extension

Adds pattern-matching-related methods to TransactionRpc.

on

Methods

map<TResult extends Object?>({required TResult evm(EvmTransactionRpc value), required TResult solana(SolanaTransactionRpc value), required TResult tron(TronTransactionRpc value)}) → TResult

Available on TransactionRpc, provided by the TransactionRpcPatterns extension

A switch-like method, using callbacks.
mapOrNull<TResult extends Object?>({TResult? evm(EvmTransactionRpc value)?, TResult? solana(SolanaTransactionRpc value)?, TResult? tron(TronTransactionRpc value)?}) → TResult?

Available on TransactionRpc, provided by the TransactionRpcPatterns extension

A variant of map that fallback to returning null.
maybeMap<TResult extends Object?>({TResult evm(EvmTransactionRpc value)?, TResult solana(SolanaTransactionRpc value)?, TResult tron(TronTransactionRpc value)?, required TResult orElse()}) → TResult

Available on TransactionRpc, provided by the TransactionRpcPatterns extension

A variant of map that fallback to returning orElse.
maybeWhen<TResult extends Object?>({TResult evm(String id, String chainId, String method, List<EvmTransactionParams> params)?, TResult solana(String id, String chainId, String method, SolanaTransactionParams params)?, TResult tron(String id, String chainId, String method, TronTransactionParams params)?, required TResult orElse()}) → TResult

Available on TransactionRpc, provided by the TransactionRpcPatterns extension

A variant of when that fallback to an orElse callback.
when<TResult extends Object?>({required TResult evm(String id, String chainId, String method, List<EvmTransactionParams> params), required TResult solana(String id, String chainId, String method, SolanaTransactionParams params), required TResult tron(String id, String chainId, String method, TronTransactionParams params)}) → TResult

Available on TransactionRpc, provided by the TransactionRpcPatterns extension

A switch-like method, using callbacks.
whenOrNull<TResult extends Object?>({TResult? evm(String id, String chainId, String method, List<EvmTransactionParams> params)?, TResult? solana(String id, String chainId, String method, SolanaTransactionParams params)?, TResult? tron(String id, String chainId, String method, TronTransactionParams params)?}) → TResult?

Available on TransactionRpc, provided by the TransactionRpcPatterns extension

A variant of when that fallback to returning null