[C#] Check in initial auto-generated C# bindings

[ldk-java] / c_sharp / src / org / ldk / structs / FilesystemPersister.cs

diff --git a/c_sharp/src/org/ldk/structs/FilesystemPersister.cs b/c_sharp/src/org/ldk/structs/FilesystemPersister.cs
new file mode 100644 (file)
index 0000000..7c9816a
--- /dev/null
+++ b/c_sharp/src/org/ldk/structs/FilesystemPersister.cs
@@ -0,0 +1,65 @@
+using org.ldk.impl;
+using org.ldk.enums;
+using org.ldk.util;
+using System;
+
+namespace org { namespace ldk { namespace structs {
+
+
+/**
+ * FilesystemPersister persists channel data on disk, where each channel's
+ * data is stored in a file named after its funding outpoint.
+ * 
+ * Warning: this module does the best it can with calls to persist data, but it
+ * can only guarantee that the data is passed to the drive. It is up to the
+ * drive manufacturers to do the actual persistence properly, which they often
+ * don't (especially on consumer-grade hardware). Therefore, it is up to the
+ * user to validate their entire storage stack, to ensure the writes are
+ * persistent.
+ * Corollary: especially when dealing with larger amounts of money, it is best
+ * practice to have multiple channel data backups and not rely only on one
+ * FilesystemPersister.
+ */
+public class FilesystemPersister : CommonBase {
+       internal FilesystemPersister(object _dummy, long ptr) : base(ptr) { }
+       ~FilesystemPersister() {
+               if (ptr != 0) { bindings.FilesystemPersister_free(ptr); }
+       }
+
+       /**
+        * Initialize a new FilesystemPersister and set the path to the individual channels'
+        * files.
+        */
+       public static FilesystemPersister of(string path_to_channel_data) {
+               long ret = bindings.FilesystemPersister_new(path_to_channel_data);
+               GC.KeepAlive(path_to_channel_data);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.FilesystemPersister ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.FilesystemPersister(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * Get the directory which was provided when this persister was initialized.
+        */
+       public string get_data_dir() {
+               string ret = bindings.FilesystemPersister_get_data_dir(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       /**
+        * Read `ChannelMonitor`s from disk.
+        */
+       public Result_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ read_channelmonitors(org.ldk.structs.KeysInterface keys_manager) {
+               long ret = bindings.FilesystemPersister_read_channelmonitors(this.ptr, keys_manager == null ? 0 : keys_manager.ptr);
+               GC.KeepAlive(this);
+               GC.KeepAlive(keys_manager);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ ret_hu_conv = Result_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ.constr_from_ptr(ret);
+               if (this != null) { this.ptrs_to.AddLast(keys_manager); };
+               return ret_hu_conv;
+       }
+
+}
+} } }