toSingleOf
inline fun <T> StepBuilderMethods.toSingleOf(params: Map<String, Any?> = emptyMap()): TransactionStep<T>
inline fun <T> StepBuilderMethods.toSingleOf(vararg params: Pair<String, Any?>, mapper: DataMapper<T & Any>): TransactionStep<T>
inline fun <T> StepBuilderMethods.toSingleOf(params: Map<String, Any?> = emptyMap(), mapper: DataMapper<T & Any>): TransactionStep<T>
inline fun <T> TerminalReturningMethods.toSingleOf(vararg params: Pair<String, Any?>): DataResult<T>
inline fun <T> TerminalReturningMethods.toSingleOf(params: Map<String, Any?> = emptyMap()): DataResult<T>
inline fun <T> TerminalReturningMethods.toSingleOf(params: Map<String, Any?> = emptyMap(), mapper: DataMapper<T & Any>): DataResult<T>
inline fun <T> TerminalReturningMethods.toSingleOf(vararg params: Pair<String, Any?>, mapper: DataMapper<T & Any>): DataResult<T>