org.hibernate/hibernate-core/4.3.11.Final : org/hibernate/internal/util/collections/CollectionHelper.class

CollectionHelper
http://hibernate.org: The core O/RM functionality as provided by Hibernate (Hibernate.org)
GNU Lesser General Public License
The Hibernate Development Team (Hibernate.org)
public final class org.hibernate.internal.util.collections.CollectionHelper
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.hibernate.internal.util.collections.CollectionHelper
  super_class: java.lang.Object
{
  public static final int MINIMUM_INITIAL_CAPACITY;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 16

  public static final float LOAD_FACTOR;
    descriptor: F
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0.75

  public static final java.util.List EMPTY_LIST;
    descriptor: Ljava/util/List;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public static final java.util.Collection EMPTY_COLLECTION;
    descriptor: Ljava/util/Collection;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public static final java.util.Map EMPTY_MAP;
    descriptor: Ljava/util/Map;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 50
            getstatic java.util.Collections.EMPTY_LIST:Ljava/util/List;
            putstatic org.hibernate.internal.util.collections.CollectionHelper.EMPTY_LIST:Ljava/util/List;
         1: .line 55
            getstatic java.util.Collections.EMPTY_LIST:Ljava/util/List;
            putstatic org.hibernate.internal.util.collections.CollectionHelper.EMPTY_COLLECTION:Ljava/util/Collection;
         2: .line 60
            getstatic java.util.Collections.EMPTY_MAP:Ljava/util/Map;
            putstatic org.hibernate.internal.util.collections.CollectionHelper.EMPTY_MAP:Ljava/util/Map;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.hibernate.internal.util.collections.CollectionHelper this
         0: .line 62
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 63
            return
        end local 0 // org.hibernate.internal.util.collections.CollectionHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/hibernate/internal/util/collections/CollectionHelper;

  public static <K, V> java.util.Map<K, V> mapOfSize(int);
    descriptor: (I)Ljava/util/Map;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // int size
         0: .line 74
            new java.util.HashMap
            dup
            iload 0 /* size */
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.determineProperSizing:(I)I
            ldc 0.75
            invokespecial java.util.HashMap.<init>:(IF)V
            areturn
        end local 0 // int size
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  size  I
    Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>(I)Ljava/util/Map<TK;TV;>;
    MethodParameters:
      Name  Flags
      size  

  public static int determineProperSizing(java.util.Map);
    descriptor: (Ljava/util/Map;)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Map original
         0: .line 85
            aload 0 /* original */
            invokeinterface java.util.Map.size:()I
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.determineProperSizing:(I)I
            ireturn
        end local 0 // java.util.Map original
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0  original  Ljava/util/Map;
    MethodParameters:
          Name  Flags
      original  

  public static int determineProperSizing(java.util.Set);
    descriptor: (Ljava/util/Set;)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Set original
         0: .line 96
            aload 0 /* original */
            invokeinterface java.util.Set.size:()I
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.determineProperSizing:(I)I
            ireturn
        end local 0 // java.util.Set original
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0  original  Ljava/util/Set;
    MethodParameters:
          Name  Flags
      original  

  public static int determineProperSizing(int);
    descriptor: (I)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // int numberOfElements
         0: .line 107
            iload 0 /* numberOfElements */
            i2f
            ldc 0.75
            fdiv
            f2i
            iconst_1
            iadd
            istore 1 /* actual */
        start local 1 // int actual
         1: .line 108
            iload 1 /* actual */
            bipush 16
            invokestatic java.lang.Math.max:(II)I
            ireturn
        end local 1 // int actual
        end local 0 // int numberOfElements
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    2     0  numberOfElements  I
            1    2     1            actual  I
    MethodParameters:
                  Name  Flags
      numberOfElements  

  public static <K, V> java.util.concurrent.ConcurrentHashMap<K, V> concurrentMap(int);
    descriptor: (I)Ljava/util/concurrent/ConcurrentHashMap;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int expectedNumberOfElements
         0: .line 121
            iload 0 /* expectedNumberOfElements */
            ldc 0.75
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.concurrentMap:(IF)Ljava/util/concurrent/ConcurrentHashMap;
            areturn
        end local 0 // int expectedNumberOfElements
      LocalVariableTable:
        Start  End  Slot                      Name  Signature
            0    1     0  expectedNumberOfElements  I
    Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>(I)Ljava/util/concurrent/ConcurrentHashMap<TK;TV;>;
    MethodParameters:
                          Name  Flags
      expectedNumberOfElements  

  public static <K, V> java.util.concurrent.ConcurrentHashMap<K, V> concurrentMap(int, float);
    descriptor: (IF)Ljava/util/concurrent/ConcurrentHashMap;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // int expectedNumberOfElements
        start local 1 // float loadFactor
         0: .line 136
            iload 0 /* expectedNumberOfElements */
            iconst_1
            iadd
            iload 0 /* expectedNumberOfElements */
            i2f
            fload 1 /* loadFactor */
            fmul
            f2i
            iadd
            istore 2 /* size */
        start local 2 // int size
         1: .line 137
            new java.util.concurrent.ConcurrentHashMap
            dup
            iload 2 /* size */
            fload 1 /* loadFactor */
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:(IF)V
            areturn
        end local 2 // int size
        end local 1 // float loadFactor
        end local 0 // int expectedNumberOfElements
      LocalVariableTable:
        Start  End  Slot                      Name  Signature
            0    2     0  expectedNumberOfElements  I
            0    2     1                loadFactor  F
            1    2     2                      size  I
    Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>(IF)Ljava/util/concurrent/ConcurrentHashMap<TK;TV;>;
    MethodParameters:
                          Name  Flags
      expectedNumberOfElements  
      loadFactor                

  public static <T> java.util.List<T> arrayList(int);
    descriptor: (I)Ljava/util/List;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // int anticipatedSize
         0: .line 141
            new java.util.ArrayList
            dup
            iload 0 /* anticipatedSize */
            invokespecial java.util.ArrayList.<init>:(I)V
            areturn
        end local 0 // int anticipatedSize
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0  anticipatedSize  I
    Signature: <T:Ljava/lang/Object;>(I)Ljava/util/List<TT;>;
    MethodParameters:
                 Name  Flags
      anticipatedSize  

  public static <T> java.util.Set<T> makeCopy(java.util.Set<T>);
    descriptor: (Ljava/util/Set;)Ljava/util/Set;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // java.util.Set source
         0: .line 145
            aload 0 /* source */
            ifnonnull 2
         1: .line 146
            aconst_null
            areturn
         2: .line 149
      StackMap locals:
      StackMap stack:
            aload 0 /* source */
            invokeinterface java.util.Set.size:()I
            istore 1 /* size */
        start local 1 // int size
         3: .line 150
            new java.util.HashSet
            dup
            iload 1 /* size */
            iconst_1
            iadd
            invokespecial java.util.HashSet.<init>:(I)V
            astore 2 /* copy */
        start local 2 // java.util.Set copy
         4: .line 151
            aload 2 /* copy */
            aload 0 /* source */
            invokeinterface java.util.Set.addAll:(Ljava/util/Collection;)Z
            pop
         5: .line 152
            aload 2 /* copy */
            areturn
        end local 2 // java.util.Set copy
        end local 1 // int size
        end local 0 // java.util.Set source
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0  source  Ljava/util/Set<TT;>;
            3    6     1    size  I
            4    6     2    copy  Ljava/util/Set<TT;>;
    Signature: <T:Ljava/lang/Object;>(Ljava/util/Set<TT;>;)Ljava/util/Set<TT;>;
    MethodParameters:
        Name  Flags
      source  

  public static boolean isEmpty(java.util.Collection);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Collection collection
         0: .line 156
            aload 0 /* collection */
            ifnull 1
            aload 0 /* collection */
            invokeinterface java.util.Collection.isEmpty:()Z
            ifne 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // java.util.Collection collection
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0  collection  Ljava/util/Collection;
    MethodParameters:
            Name  Flags
      collection  

  public static boolean isEmpty(java.util.Map);
    descriptor: (Ljava/util/Map;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Map map
         0: .line 160
            aload 0 /* map */
            ifnull 1
            aload 0 /* map */
            invokeinterface java.util.Map.isEmpty:()Z
            ifne 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // java.util.Map map
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0   map  Ljava/util/Map;
    MethodParameters:
      Name  Flags
      map   

  public static boolean isNotEmpty(java.util.Collection);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Collection collection
         0: .line 164
            aload 0 /* collection */
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.isEmpty:(Ljava/util/Collection;)Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.util.Collection collection
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     0  collection  Ljava/util/Collection;
    MethodParameters:
            Name  Flags
      collection  

  public static boolean isNotEmpty(java.util.Map);
    descriptor: (Ljava/util/Map;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Map map
         0: .line 168
            aload 0 /* map */
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.isEmpty:(Ljava/util/Map;)Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.util.Map map
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0   map  Ljava/util/Map;
    MethodParameters:
      Name  Flags
      map   

  public static boolean isEmpty(java.lang.Object[]);
    descriptor: ([Ljava/lang/Object;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Object[] objects
         0: .line 172
            aload 0 /* objects */
            ifnull 1
            aload 0 /* objects */
            arraylength
            ifeq 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // java.lang.Object[] objects
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0  objects  [Ljava/lang/Object;
    MethodParameters:
         Name  Flags
      objects  

  public static <X, Y> java.util.Map<X, Y> makeCopy(java.util.Map<X, Y>);
    descriptor: (Ljava/util/Map;)Ljava/util/Map;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.util.Map map
         0: .line 176
            aload 0 /* map */
            invokeinterface java.util.Map.size:()I
            iconst_1
            iadd
            invokestatic org.hibernate.internal.util.collections.CollectionHelper.mapOfSize:(I)Ljava/util/Map;
            astore 1 /* copy */
        start local 1 // java.util.Map copy
         1: .line 177
            aload 1 /* copy */
            aload 0 /* map */
            invokeinterface java.util.Map.putAll:(Ljava/util/Map;)V
         2: .line 178
            aload 1 /* copy */
            areturn
        end local 1 // java.util.Map copy
        end local 0 // java.util.Map map
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0   map  Ljava/util/Map<TX;TY;>;
            1    3     1  copy  Ljava/util/Map<TX;TY;>;
    Signature: <X:Ljava/lang/Object;Y:Ljava/lang/Object;>(Ljava/util/Map<TX;TY;>;)Ljava/util/Map<TX;TY;>;
    MethodParameters:
      Name  Flags
      map   
}
SourceFile: "CollectionHelper.java"
/

org.hibernate/ hibernate-core/ 4.3.11.Final/ org/hibernate/internal/util/collections/CollectionHelper.class
