_ Git - ldk-java/blob - src/main/java/org/ldk/structs/Logger.java

   1 package org.ldk.structs;
   2
   3 import org.ldk.impl.bindings;
   4 import org.ldk.enums.*;
   5 import org.ldk.util.*;
   6 import java.util.Arrays;
   7 import java.lang.ref.Reference;
   8 import javax.annotation.Nullable;
   9
  10 /**
  11  * A trait encapsulating the operations required of a logger
  12  */
  13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  14 public class Logger extends CommonBase {
  15         final bindings.LDKLogger bindings_instance;
  16         Logger(Object _dummy, long ptr) { super(ptr); bindings_instance = null; }
  17         private Logger(bindings.LDKLogger arg) {
  18                 super(bindings.LDKLogger_new(arg));
  19                 this.ptrs_to.add(arg);
  20                 this.bindings_instance = arg;
  21         }
  22         @Override @SuppressWarnings("deprecation")
  23         protected void finalize() throws Throwable {
  24                 if (ptr != 0) { bindings.Logger_free(ptr); } super.finalize();
  25         }
  26         /**
  27          * Destroys the object, freeing associated resources. After this call, any access
  28          * to this object may result in a SEGFAULT or worse.
  29          *
  30          * You should generally NEVER call this method. You should let the garbage collector
  31          * do this for you when it finalizes objects. However, it may be useful for types
  32          * which represent locks and should be closed immediately to avoid holding locks
  33          * until the GC runs.
  34          */
  35         public void destroy() {
  36                 if (ptr != 0) { bindings.Logger_free(ptr); }
  37                 ptr = 0;
  38         }
  39         public static interface LoggerInterface {
  40                 /**
  41                  * Logs the `Record`
  42                  */
  43                 void log(Record record);
  44         }
  45         private static class LDKLoggerHolder { Logger held; }
  46         public static Logger new_impl(LoggerInterface arg) {
  47                 final LDKLoggerHolder impl_holder = new LDKLoggerHolder();
  48                 impl_holder.held = new Logger(new bindings.LDKLogger() {
  49                         @Override public void log(long record) {
  50                                 org.ldk.structs.Record record_hu_conv = null; if (record < 0 || record > 4096) { record_hu_conv = new org.ldk.structs.Record(null, record); }
  51                                 arg.log(record_hu_conv);
  52                                 Reference.reachabilityFence(arg);
  53                         }
  54                 });
  55                 return impl_holder.held;
  56         }
  57 }