public final class jdk.internal.org.jline.reader.impl.SimpleMaskingCallback implements jdk.internal.org.jline.reader.MaskingCallback
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: jdk.internal.org.jline.reader.impl.SimpleMaskingCallback
  super_class: java.lang.Object
{
  private final java.lang.Character mask;
    descriptor: Ljava/lang/Character;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(java.lang.Character);
    descriptor: (Ljava/lang/Character;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // jdk.internal.org.jline.reader.impl.SimpleMaskingCallback this
        start local 1 // java.lang.Character mask
         0: .line 22
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 23
            aload 0 /* this */
            aload 1 /* mask */
            ldc "mask must be a non null character"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.lang.Character
            putfield jdk.internal.org.jline.reader.impl.SimpleMaskingCallback.mask:Ljava/lang/Character;
         2: .line 24
            return
        end local 1 // java.lang.Character mask
        end local 0 // jdk.internal.org.jline.reader.impl.SimpleMaskingCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljdk/internal/org/jline/reader/impl/SimpleMaskingCallback;
            0    3     1  mask  Ljava/lang/Character;
    MethodParameters:
      Name  Flags
      mask  

  public java.lang.String display(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // jdk.internal.org.jline.reader.impl.SimpleMaskingCallback this
        start local 1 // java.lang.String line
         0: .line 28
            aload 0 /* this */
            getfield jdk.internal.org.jline.reader.impl.SimpleMaskingCallback.mask:Ljava/lang/Character;
            iconst_0
            invokestatic java.lang.Character.valueOf:(C)Ljava/lang/Character;
            invokevirtual java.lang.Character.equals:(Ljava/lang/Object;)Z
            ifeq 2
         1: .line 29
            ldc ""
            areturn
         2: .line 31
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            aload 1 /* line */
            invokevirtual java.lang.String.length:()I
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 2 /* sb */
        start local 2 // java.lang.StringBuilder sb
         3: .line 32
            aload 1 /* line */
            invokevirtual java.lang.String.length:()I
            istore 3 /* i */
        start local 3 // int i
         4: goto 6
         5: .line 33
      StackMap locals: java.lang.StringBuilder int
      StackMap stack:
            aload 2 /* sb */
            aload 0 /* this */
            getfield jdk.internal.org.jline.reader.impl.SimpleMaskingCallback.mask:Ljava/lang/Character;
            invokevirtual java.lang.Character.charValue:()C
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         6: .line 32
      StackMap locals:
      StackMap stack:
            iload 3 /* i */
            iinc 3 /* i */ -1
            ifgt 5
        end local 3 // int i
         7: .line 35
            aload 2 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.StringBuilder sb
        end local 1 // java.lang.String line
        end local 0 // jdk.internal.org.jline.reader.impl.SimpleMaskingCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljdk/internal/org/jline/reader/impl/SimpleMaskingCallback;
            0    8     1  line  Ljava/lang/String;
            3    8     2    sb  Ljava/lang/StringBuilder;
            4    7     3     i  I
    MethodParameters:
      Name  Flags
      line  

  public java.lang.String history(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // jdk.internal.org.jline.reader.impl.SimpleMaskingCallback this
        start local 1 // java.lang.String line
         0: .line 41
            aconst_null
            areturn
        end local 1 // java.lang.String line
        end local 0 // jdk.internal.org.jline.reader.impl.SimpleMaskingCallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/internal/org/jline/reader/impl/SimpleMaskingCallback;
            0    1     1  line  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      line  
}
SourceFile: "SimpleMaskingCallback.java"