https://logging.apache.org/log4j/2.x/log4j-api/: The Apache Log4j API (The Apache Software Foundation)
  • Ralph Goers (Nextiva)
  • Gary Gregory (Rocket Software)
  • Scott Deboy
  • Remko Popma
  • Nick Williams
  • Matt Sicker (CloudBees)
  • Bruce Brouwer
  • Mikael Ståldal (Spotify)
  • Carter Kozak 
public final class org.apache.logging.log4j.util.LambdaUtil
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.logging.log4j.util.LambdaUtil
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.util.LambdaUtil this
         0: .line 31
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 32
            return
        end local 0 // org.apache.logging.log4j.util.LambdaUtil this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/logging/log4j/util/LambdaUtil;

  public static [] getAll(org.apache.logging.log4j.util.Supplier<?>[]);
    descriptor: ([Lorg/apache/logging/log4j/util/Supplier;)[Ljava/lang/Object;
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.apache.logging.log4j.util.Supplier[] suppliers
         0: .line 42
            aload 0 /* suppliers */
            ifnonnull 2
         1: .line 43
            aconst_null
            areturn
         2: .line 45
      StackMap locals:
      StackMap stack:
            aload 0 /* suppliers */
            arraylength
            anewarray java.lang.Object
            astore 1 /* result */
        start local 1 // java.lang.Object[] result
         3: .line 46
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         4: goto 7
         5: .line 47
      StackMap locals: java.lang.Object[] int
      StackMap stack:
            aload 1 /* result */
            iload 2 /* i */
            aload 0 /* suppliers */
            iload 2 /* i */
            aaload
            invokestatic org.apache.logging.log4j.util.LambdaUtil.get:(Lorg/apache/logging/log4j/util/Supplier;)Ljava/lang/Object;
            aastore
         6: .line 46
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 2 /* i */
            aload 1 /* result */
            arraylength
            if_icmplt 5
        end local 2 // int i
         8: .line 49
            aload 1 /* result */
            areturn
        end local 1 // java.lang.Object[] result
        end local 0 // org.apache.logging.log4j.util.Supplier[] suppliers
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    9     0  suppliers  [Lorg/apache/logging/log4j/util/Supplier;
            3    9     1     result  [Ljava/lang/Object;
            4    8     2          i  I
    Signature: ([Lorg/apache/logging/log4j/util/Supplier<*>;)[Ljava/lang/Object;
    MethodParameters:
           Name  Flags
      suppliers  final

  public static  get(org.apache.logging.log4j.util.Supplier<?>);
    descriptor: (Lorg/apache/logging/log4j/util/Supplier;)Ljava/lang/Object;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // org.apache.logging.log4j.util.Supplier supplier
         0: .line 60
            aload 0 /* supplier */
            ifnonnull 2
         1: .line 61
            aconst_null
            areturn
         2: .line 63
      StackMap locals:
      StackMap stack:
            aload 0 /* supplier */
            invokeinterface org.apache.logging.log4j.util.Supplier.get:()Ljava/lang/Object;
            astore 1 /* result */
        start local 1 // java.lang.Object result
         3: .line 64
            aload 1 /* result */
            instanceof org.apache.logging.log4j.message.Message
            ifeq 4
            aload 1 /* result */
            checkcast org.apache.logging.log4j.message.Message
            invokeinterface org.apache.logging.log4j.message.Message.getFormattedMessage:()Ljava/lang/String;
            goto 5
      StackMap locals: java.lang.Object
      StackMap stack:
         4: aload 1 /* result */
      StackMap locals:
      StackMap stack: java.lang.Object
         5: areturn
        end local 1 // java.lang.Object result
        end local 0 // org.apache.logging.log4j.util.Supplier supplier
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0  supplier  Lorg/apache/logging/log4j/util/Supplier<*>;
            3    6     1    result  Ljava/lang/Object;
    Signature: (Lorg/apache/logging/log4j/util/Supplier<*>;)Ljava/lang/Object;
    MethodParameters:
          Name  Flags
      supplier  final

  public static org.apache.logging.log4j.message.Message get(org.apache.logging.log4j.util.MessageSupplier);
    descriptor: (Lorg/apache/logging/log4j/util/MessageSupplier;)Lorg/apache/logging/log4j/message/Message;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.logging.log4j.util.MessageSupplier supplier
         0: .line 74
            aload 0 /* supplier */
            ifnonnull 2
         1: .line 75
            aconst_null
            areturn
         2: .line 77
      StackMap locals:
      StackMap stack:
            aload 0 /* supplier */
            invokeinterface org.apache.logging.log4j.util.MessageSupplier.get:()Lorg/apache/logging/log4j/message/Message;
            areturn
        end local 0 // org.apache.logging.log4j.util.MessageSupplier supplier
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0  supplier  Lorg/apache/logging/log4j/util/MessageSupplier;
    MethodParameters:
          Name  Flags
      supplier  final

  public static org.apache.logging.log4j.message.Message getMessage(org.apache.logging.log4j.util.Supplier<?>, org.apache.logging.log4j.message.MessageFactory);
    descriptor: (Lorg/apache/logging/log4j/util/Supplier;Lorg/apache/logging/log4j/message/MessageFactory;)Lorg/apache/logging/log4j/message/Message;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.logging.log4j.util.Supplier supplier
        start local 1 // org.apache.logging.log4j.message.MessageFactory messageFactory
         0: .line 88
            aload 0 /* supplier */
            ifnonnull 2
         1: .line 89
            aconst_null
            areturn
         2: .line 91
      StackMap locals:
      StackMap stack:
            aload 0 /* supplier */
            invokeinterface org.apache.logging.log4j.util.Supplier.get:()Ljava/lang/Object;
            astore 2 /* result */
        start local 2 // java.lang.Object result
         3: .line 92
            aload 2 /* result */
            instanceof org.apache.logging.log4j.message.Message
            ifeq 4
            aload 2 /* result */
            checkcast org.apache.logging.log4j.message.Message
            goto 5
      StackMap locals: java.lang.Object
      StackMap stack:
         4: aload 1 /* messageFactory */
            aload 2 /* result */
            invokeinterface org.apache.logging.log4j.message.MessageFactory.newMessage:(Ljava/lang/Object;)Lorg/apache/logging/log4j/message/Message;
      StackMap locals:
      StackMap stack: org.apache.logging.log4j.message.Message
         5: areturn
        end local 2 // java.lang.Object result
        end local 1 // org.apache.logging.log4j.message.MessageFactory messageFactory
        end local 0 // org.apache.logging.log4j.util.Supplier supplier
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    6     0        supplier  Lorg/apache/logging/log4j/util/Supplier<*>;
            0    6     1  messageFactory  Lorg/apache/logging/log4j/message/MessageFactory;
            3    6     2          result  Ljava/lang/Object;
    Signature: (Lorg/apache/logging/log4j/util/Supplier<*>;Lorg/apache/logging/log4j/message/MessageFactory;)Lorg/apache/logging/log4j/message/Message;
    MethodParameters:
                Name  Flags
      supplier        final
      messageFactory  final
}
SourceFile: "LambdaUtil.java"