public interface org.springframework.boot.origin.OriginLookup<K>
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.springframework.boot.origin.OriginLookup
  super_class: java.lang.Object
{
  public abstract org.springframework.boot.origin.Origin getOrigin(K);
    descriptor: (Ljava/lang/Object;)Lorg/springframework/boot/origin/Origin;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;)Lorg/springframework/boot/origin/Origin;
    MethodParameters:
      Name  Flags
      key   

  public boolean isImmutable();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.springframework.boot.origin.OriginLookup this
         0: .line 45
            iconst_0
            ireturn
        end local 0 // org.springframework.boot.origin.OriginLookup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/boot/origin/OriginLookup<TK;>;

  public static <K> org.springframework.boot.origin.Origin getOrigin(, K);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Lorg/springframework/boot/origin/Origin;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.lang.Object source
        start local 1 // java.lang.Object key
         0: .line 59
            aload 0 /* source */
            instanceof org.springframework.boot.origin.OriginLookup
            ifne 2
         1: .line 60
            aconst_null
            areturn
         2: .line 63
      StackMap locals:
      StackMap stack:
            aload 0 /* source */
            checkcast org.springframework.boot.origin.OriginLookup
            aload 1 /* key */
            invokeinterface org.springframework.boot.origin.OriginLookup.getOrigin:(Ljava/lang/Object;)Lorg/springframework/boot/origin/Origin;
         3: areturn
         4: .line 65
      StackMap locals:
      StackMap stack: java.lang.Throwable
            pop
         5: .line 66
            aconst_null
            areturn
        end local 1 // java.lang.Object key
        end local 0 // java.lang.Object source
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0  source  Ljava/lang/Object;
            0    6     1     key  TK;
      Exception table:
        from    to  target  type
           2     3       4  Class java.lang.Throwable
    Signature: <K:Ljava/lang/Object;>(Ljava/lang/Object;TK;)Lorg/springframework/boot/origin/Origin;
    MethodParameters:
        Name  Flags
      source  
      key     
}
Signature: <K:Ljava/lang/Object;>Ljava/lang/Object;
SourceFile: "OriginLookup.java"
    RuntimeVisibleAnnotations: 
      java.lang.FunctionalInterface()