final class com.google.protobuf.ByteString$SystemByteArrayCopier implements com.google.protobuf.ByteString$ByteArrayCopier
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.google.protobuf.ByteString$SystemByteArrayCopier
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.protobuf.ByteString$SystemByteArrayCopier this
         0: .line 104
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.google.protobuf.ByteString$SystemByteArrayCopier this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/protobuf/ByteString$SystemByteArrayCopier;

  public byte[] copyFrom(byte[], int, int);
    descriptor: ([BII)[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // com.google.protobuf.ByteString$SystemByteArrayCopier this
        start local 1 // byte[] bytes
        start local 2 // int offset
        start local 3 // int size
         0: .line 107
            iload 3 /* size */
            newarray 8
            astore 4 /* copy */
        start local 4 // byte[] copy
         1: .line 108
            aload 1 /* bytes */
            iload 2 /* offset */
            aload 4 /* copy */
            iconst_0
            iload 3 /* size */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         2: .line 109
            aload 4 /* copy */
            areturn
        end local 4 // byte[] copy
        end local 3 // int size
        end local 2 // int offset
        end local 1 // byte[] bytes
        end local 0 // com.google.protobuf.ByteString$SystemByteArrayCopier this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/google/protobuf/ByteString$SystemByteArrayCopier;
            0    3     1   bytes  [B
            0    3     2  offset  I
            0    3     3    size  I
            1    3     4    copy  [B
    MethodParameters:
        Name  Flags
      bytes   
      offset  
      size    
}
SourceFile: "ByteString.java"
NestHost: com.google.protobuf.ByteString
InnerClasses:
  private abstract ByteArrayCopier = com.google.protobuf.ByteString$ByteArrayCopier of com.google.protobuf.ByteString
  private final SystemByteArrayCopier = com.google.protobuf.ByteString$SystemByteArrayCopier of com.google.protobuf.ByteString