https://github.com/oracle/graal: GraalVM is an ecosystem for compiling and running applications written in multiple languages. GraalVM removes the isolation between programming languages and enables interoperability in a shared runtime. 
public final class org.graalvm.word.WordFactory
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.word.WordFactory
  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.graalvm.word.WordFactory this
         0: .line 54
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 55
            return
        end local 0 // org.graalvm.word.WordFactory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/word/WordFactory;

  public static <T extends org.graalvm.word.WordBase> T zero();
    descriptor: ()Lorg/graalvm/word/WordBase;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 67
            lconst_0
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Signature: <T::Lorg/graalvm/word/WordBase;>()TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.ZERO:Lorg/graalvm/word/impl/WordFactoryOpcode;)

  public static <T extends org.graalvm.word.PointerBase> T nullPointer();
    descriptor: ()Lorg/graalvm/word/PointerBase;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 80
            lconst_0
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            checkcast org.graalvm.word.PointerBase
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Signature: <T::Lorg/graalvm/word/PointerBase;>()TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.ZERO:Lorg/graalvm/word/impl/WordFactoryOpcode;)

  public static <T extends org.graalvm.word.UnsignedWord> T unsigned();
    descriptor: (J)Lorg/graalvm/word/UnsignedWord;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // long val
         0: .line 94
            lload 0 /* val */
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            checkcast org.graalvm.word.UnsignedWord
            areturn
        end local 0 // long val
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   val  J
    Signature: <T::Lorg/graalvm/word/UnsignedWord;>(J)TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.FROM_UNSIGNED:Lorg/graalvm/word/impl/WordFactoryOpcode;)
    MethodParameters:
      Name  Flags
      val   

  public static <T extends org.graalvm.word.PointerBase> T pointer();
    descriptor: (J)Lorg/graalvm/word/PointerBase;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // long val
         0: .line 108
            lload 0 /* val */
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            checkcast org.graalvm.word.PointerBase
            areturn
        end local 0 // long val
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   val  J
    Signature: <T::Lorg/graalvm/word/PointerBase;>(J)TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.FROM_UNSIGNED:Lorg/graalvm/word/impl/WordFactoryOpcode;)
    MethodParameters:
      Name  Flags
      val   

  public static <T extends org.graalvm.word.UnsignedWord> T unsigned();
    descriptor: (I)Lorg/graalvm/word/UnsignedWord;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // int val
         0: .line 122
            iload 0 /* val */
            i2l
            ldc 4294967295
            land
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            checkcast org.graalvm.word.UnsignedWord
            areturn
        end local 0 // int val
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   val  I
    Signature: <T::Lorg/graalvm/word/UnsignedWord;>(I)TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.FROM_UNSIGNED:Lorg/graalvm/word/impl/WordFactoryOpcode;)
    MethodParameters:
      Name  Flags
      val   

  public static <T extends org.graalvm.word.SignedWord> T signed();
    descriptor: (J)Lorg/graalvm/word/SignedWord;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // long val
         0: .line 136
            lload 0 /* val */
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            checkcast org.graalvm.word.SignedWord
            areturn
        end local 0 // long val
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   val  J
    Signature: <T::Lorg/graalvm/word/SignedWord;>(J)TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.FROM_SIGNED:Lorg/graalvm/word/impl/WordFactoryOpcode;)
    MethodParameters:
      Name  Flags
      val   

  public static <T extends org.graalvm.word.SignedWord> T signed();
    descriptor: (I)Lorg/graalvm/word/SignedWord;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int val
         0: .line 150
            iload 0 /* val */
            i2l
            invokestatic org.graalvm.word.impl.WordBoxFactory.box:(J)Lorg/graalvm/word/WordBase;
            checkcast org.graalvm.word.SignedWord
            areturn
        end local 0 // int val
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   val  I
    Signature: <T::Lorg/graalvm/word/SignedWord;>(I)TT;
    RuntimeVisibleAnnotations: 
      org.graalvm.word.impl.WordFactoryOperation(opcode = org.graalvm.word.impl.WordFactoryOpcode.FROM_SIGNED:Lorg/graalvm/word/impl/WordFactoryOpcode;)
    MethodParameters:
      Name  Flags
      val   
}
SourceFile: "WordFactory.java"