@Nullable
public java.lang.Object beginTx(@NotNull
kotlin.coroutines.Continuation<? super kotlin.Unit> p)
@Nullable
public java.lang.Object endTx(@NotNull
kotlin.coroutines.Continuation<? super kotlin.Unit> p)
@Nullable
public java.lang.Object commit(@NotNull
kotlin.coroutines.Continuation<? super kotlin.Unit> p)
@Nullable
public java.lang.Object close(@NotNull
kotlin.coroutines.Continuation<? super kotlin.Unit> p)
@Nullable
public java.lang.Object rollback(@NotNull
kotlin.coroutines.Continuation<? super kotlin.Unit> p)
@NotNull public java.sql.Connection raw()
@NotNull public java.sql.Connection getConn()