public class org.h2.util.SmallMap
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.h2.util.SmallMap
  super_class: java.lang.Object
{
  private final java.util.HashMap<java.lang.Integer, java.lang.Object> map;
    descriptor: Ljava/util/HashMap;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/HashMap<Ljava/lang/Integer;Ljava/lang/Object;>;

  private java.lang.Object cache;
    descriptor: Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE

  private int cacheId;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private int lastId;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private final int maxElements;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.h2.util.SmallMap this
        start local 1 // int maxElements
         0: .line 30
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 19
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield org.h2.util.SmallMap.map:Ljava/util/HashMap;
         2: .line 31
            aload 0 /* this */
            iload 1 /* maxElements */
            putfield org.h2.util.SmallMap.maxElements:I
         3: .line 32
            return
        end local 1 // int maxElements
        end local 0 // org.h2.util.SmallMap this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    4     0         this  Lorg/h2/util/SmallMap;
            0    4     1  maxElements  I
    MethodParameters:
             Name  Flags
      maxElements  

  public int addObject(int, java.lang.Object);
    descriptor: (ILjava/lang/Object;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // org.h2.util.SmallMap this
        start local 1 // int id
        start local 2 // java.lang.Object o
         0: .line 43
            aload 0 /* this */
            getfield org.h2.util.SmallMap.map:Ljava/util/HashMap;
            invokevirtual java.util.HashMap.size:()I
            aload 0 /* this */
            getfield org.h2.util.SmallMap.maxElements:I
            iconst_2
            imul
            if_icmple 7
         1: .line 44
            aload 0 /* this */
            getfield org.h2.util.SmallMap.map:Ljava/util/HashMap;
            invokevirtual java.util.HashMap.keySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3 /* it */
        start local 3 // java.util.Iterator it
         2: .line 45
            goto 6
         3: .line 46
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 3 /* it */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 4 /* k */
        start local 4 // java.lang.Integer k
         4: .line 47
            aload 4 /* k */
            invokevirtual java.lang.Integer.intValue:()I
            aload 0 /* this */
            getfield org.h2.util.SmallMap.maxElements:I
            iadd
            aload 0 /* this */
            getfield org.h2.util.SmallMap.lastId:I
            if_icmpge 6
         5: .line 48
            aload 3 /* it */
            invokeinterface java.util.Iterator.remove:()V
        end local 4 // java.lang.Integer k
         6: .line 45
      StackMap locals:
      StackMap stack:
            aload 3 /* it */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
        end local 3 // java.util.Iterator it
         7: .line 52
      StackMap locals:
      StackMap stack:
            iload 1 /* id */
            aload 0 /* this */
            getfield org.h2.util.SmallMap.lastId:I
            if_icmple 9
         8: .line 53
            aload 0 /* this */
            iload 1 /* id */
            putfield org.h2.util.SmallMap.lastId:I
         9: .line 55
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.h2.util.SmallMap.map:Ljava/util/HashMap;
            iload 1 /* id */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 2 /* o */
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        10: .line 56
            aload 0 /* this */
            iload 1 /* id */
            putfield org.h2.util.SmallMap.cacheId:I
        11: .line 57
            aload 0 /* this */
            aload 2 /* o */
            putfield org.h2.util.SmallMap.cache:Ljava/lang/Object;
        12: .line 58
            iload 1 /* id */
            ireturn
        end local 2 // java.lang.Object o
        end local 1 // int id
        end local 0 // org.h2.util.SmallMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lorg/h2/util/SmallMap;
            0   13     1    id  I
            0   13     2     o  Ljava/lang/Object;
            2    7     3    it  Ljava/util/Iterator<Ljava/lang/Integer;>;
            4    6     4     k  Ljava/lang/Integer;
    MethodParameters:
      Name  Flags
      id    
      o     

  public void freeObject(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.h2.util.SmallMap this
        start local 1 // int id
         0: .line 67
            aload 0 /* this */
            getfield org.h2.util.SmallMap.cacheId:I
            iload 1 /* id */
            if_icmpne 3
         1: .line 68
            aload 0 /* this */
            iconst_m1
            putfield org.h2.util.SmallMap.cacheId:I
         2: .line 69
            aload 0 /* this */
            aconst_null
            putfield org.h2.util.SmallMap.cache:Ljava/lang/Object;
         3: .line 71
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.h2.util.SmallMap.map:Ljava/util/HashMap;
            iload 1 /* id */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokevirtual java.util.HashMap.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 72
            return
        end local 1 // int id
        end local 0 // org.h2.util.SmallMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/h2/util/SmallMap;
            0    5     1    id  I
    MethodParameters:
      Name  Flags
      id    

  public java.lang.Object getObject(int, boolean);
    descriptor: (IZ)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=3
        start local 0 // org.h2.util.SmallMap this
        start local 1 // int id
        start local 2 // boolean ifAvailable
         0: .line 84
            iload 1 /* id */
            aload 0 /* this */
            getfield org.h2.util.SmallMap.cacheId:I
            if_icmpne 2
         1: .line 85
            aload 0 /* this */
            getfield org.h2.util.SmallMap.cache:Ljava/lang/Object;
            areturn
         2: .line 87
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.h2.util.SmallMap.map:Ljava/util/HashMap;
            iload 1 /* id */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            astore 3 /* obj */
        start local 3 // java.lang.Object obj
         3: .line 88
            aload 3 /* obj */
            ifnonnull 5
            iload 2 /* ifAvailable */
            ifne 5
         4: .line 89
            ldc 90007
            invokestatic org.h2.message.DbException.get:(I)Lorg/h2/message/DbException;
            athrow
         5: .line 91
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 3 /* obj */
            areturn
        end local 3 // java.lang.Object obj
        end local 2 // boolean ifAvailable
        end local 1 // int id
        end local 0 // org.h2.util.SmallMap this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    6     0         this  Lorg/h2/util/SmallMap;
            0    6     1           id  I
            0    6     2  ifAvailable  Z
            3    6     3          obj  Ljava/lang/Object;
    MethodParameters:
             Name  Flags
      id           
      ifAvailable  
}
SourceFile: "SmallMap.java"