https://github.com/eclipse/eclipse-collections/eclipse-collections: Eclipse Collections is a collections framework for Java. It has JDK-compatible List, Set and Map implementations with a rich API and set of utility classes that work with any JDK compatible Collections, Arrays, Maps or Strings. The iteration protocol was inspired by the Smalltalk collection framework.
  • Craig P. Motlin
  • Donald Raab
  • Mohammad A. Rezaei
  • Hiroshi Ito
  • Nikhil J. Nanivadekar 
public final class org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl extends java.lang.Enum<org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl> implements org.eclipse.collections.api.factory.set.ImmutableSetFactory
  minor version: 0
  major version: 59
  flags: flags: (0x4031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER, ACC_ANNOTATION
  this_class: org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl
  super_class: java.lang.Enum
{
  public static final org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl INSTANCE;
    descriptor: Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  private static final org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl[] ENUM$VALUES;
    descriptor: [Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    flags: (0x101a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 20
            new org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl
            dup
            ldc "INSTANCE"
            iconst_0
            invokespecial org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.<init>:(Ljava/lang/String;I)V
            putstatic org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.INSTANCE:Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
         1: .line 18
            iconst_1
            anewarray org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl
            dup
            iconst_0
            getstatic org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.INSTANCE:Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            aastore
            putstatic org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.ENUM$VALUES:[Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
         0: .line 18
            aload 0 /* this */
            aload 1
            iload 2
            invokespecial java.lang.Enum.<init>:(Ljava/lang/String;I)V
            return
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    MethodParameters:
               Name  Flags
      $enum$name     
      $enum$ordinal  

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> empty();
    descriptor: ()Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
         0: .line 25
            getstatic org.eclipse.collections.impl.set.immutable.ImmutableEmptySet.INSTANCE:Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    Signature: <T:Ljava/lang/Object;>()Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> of();
    descriptor: ()Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
         0: .line 31
            aload 0 /* this */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.empty:()Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    Signature: <T:Ljava/lang/Object;>()Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> with();
    descriptor: ()Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
         0: .line 37
            aload 0 /* this */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.empty:()Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    Signature: <T:Ljava/lang/Object;>()Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> of(T);
    descriptor: (Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
         0: .line 43
            aload 0 /* this */
            aload 1 /* one */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:(Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1   one  TT;
    Signature: <T:Ljava/lang/Object;>(TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
      Name  Flags
      one   

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> with(T);
    descriptor: (Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
         0: .line 49
            new org.eclipse.collections.impl.set.immutable.ImmutableSingletonSet
            dup
            aload 1 /* one */
            invokespecial org.eclipse.collections.impl.set.immutable.ImmutableSingletonSet.<init>:(Ljava/lang/Object;)V
            areturn
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1   one  TT;
    Signature: <T:Ljava/lang/Object;>(TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
      Name  Flags
      one   

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> of(T, T);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
        start local 2 // java.lang.Object two
         0: .line 55
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 2 // java.lang.Object two
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1   one  TT;
            0    1     2   two  TT;
    Signature: <T:Ljava/lang/Object;>(TT;TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
      Name  Flags
      one   
      two   

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> with(T, T);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
        start local 2 // java.lang.Object two
         0: .line 61
            aload 1 /* one */
            aload 2 /* two */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 2
         1: .line 63
            aload 0 /* this */
            aload 1 /* one */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         2: .line 65
      StackMap locals:
      StackMap stack:
            new org.eclipse.collections.impl.set.immutable.ImmutableDoubletonSet
            dup
            aload 1 /* one */
            aload 2 /* two */
            invokespecial org.eclipse.collections.impl.set.immutable.ImmutableDoubletonSet.<init>:(Ljava/lang/Object;Ljava/lang/Object;)V
            areturn
        end local 2 // java.lang.Object two
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    3     1   one  TT;
            0    3     2   two  TT;
    Signature: <T:Ljava/lang/Object;>(TT;TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
      Name  Flags
      one   
      two   

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> of(T, T, T);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
        start local 2 // java.lang.Object two
        start local 3 // java.lang.Object three
         0: .line 71
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 3 // java.lang.Object three
        end local 2 // java.lang.Object two
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1    one  TT;
            0    1     2    two  TT;
            0    1     3  three  TT;
    Signature: <T:Ljava/lang/Object;>(TT;TT;TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      one    
      two    
      three  

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> with(T, T, T);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
        start local 2 // java.lang.Object two
        start local 3 // java.lang.Object three
         0: .line 77
            aload 1 /* one */
            aload 2 /* two */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 2
         1: .line 79
            aload 0 /* this */
            aload 1 /* one */
            aload 3 /* three */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         2: .line 81
      StackMap locals:
      StackMap stack:
            aload 1 /* one */
            aload 3 /* three */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 4
         3: .line 83
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         4: .line 85
      StackMap locals:
      StackMap stack:
            aload 2 /* two */
            aload 3 /* three */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 6
         5: .line 87
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         6: .line 89
      StackMap locals:
      StackMap stack:
            new org.eclipse.collections.impl.set.immutable.ImmutableTripletonSet
            dup
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            invokespecial org.eclipse.collections.impl.set.immutable.ImmutableTripletonSet.<init>:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V
            areturn
        end local 3 // java.lang.Object three
        end local 2 // java.lang.Object two
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    7     1    one  TT;
            0    7     2    two  TT;
            0    7     3  three  TT;
    Signature: <T:Ljava/lang/Object;>(TT;TT;TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      one    
      two    
      three  

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> of(T, T, T, T);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=5
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
        start local 2 // java.lang.Object two
        start local 3 // java.lang.Object three
        start local 4 // java.lang.Object four
         0: .line 95
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            aload 4 /* four */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 4 // java.lang.Object four
        end local 3 // java.lang.Object three
        end local 2 // java.lang.Object two
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1    one  TT;
            0    1     2    two  TT;
            0    1     3  three  TT;
            0    1     4   four  TT;
    Signature: <T:Ljava/lang/Object;>(TT;TT;TT;TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      one    
      two    
      three  
      four   

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> with(T, T, T, T);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=5
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object one
        start local 2 // java.lang.Object two
        start local 3 // java.lang.Object three
        start local 4 // java.lang.Object four
         0: .line 101
            aload 1 /* one */
            aload 2 /* two */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 2
         1: .line 103
            aload 0 /* this */
            aload 1 /* one */
            aload 3 /* three */
            aload 4 /* four */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         2: .line 105
      StackMap locals:
      StackMap stack:
            aload 1 /* one */
            aload 3 /* three */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 4
         3: .line 107
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 4 /* four */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         4: .line 109
      StackMap locals:
      StackMap stack:
            aload 1 /* one */
            aload 4 /* four */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 6
         5: .line 111
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         6: .line 113
      StackMap locals:
      StackMap stack:
            aload 2 /* two */
            aload 3 /* three */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 8
         7: .line 115
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 4 /* four */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         8: .line 117
      StackMap locals:
      StackMap stack:
            aload 2 /* two */
            aload 4 /* four */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 10
         9: .line 119
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        10: .line 121
      StackMap locals:
      StackMap stack:
            aload 3 /* three */
            aload 4 /* four */
            invokestatic org.eclipse.collections.impl.block.factory.Comparators.nullSafeEquals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 12
        11: .line 123
            aload 0 /* this */
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        12: .line 125
      StackMap locals:
      StackMap stack:
            new org.eclipse.collections.impl.set.immutable.ImmutableQuadrupletonSet
            dup
            aload 1 /* one */
            aload 2 /* two */
            aload 3 /* three */
            aload 4 /* four */
            invokespecial org.eclipse.collections.impl.set.immutable.ImmutableQuadrupletonSet.<init>:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)V
            areturn
        end local 4 // java.lang.Object four
        end local 3 // java.lang.Object three
        end local 2 // java.lang.Object two
        end local 1 // java.lang.Object one
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   13     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0   13     1    one  TT;
            0   13     2    two  TT;
            0   13     3  three  TT;
            0   13     4   four  TT;
    Signature: <T:Ljava/lang/Object;>(TT;TT;TT;TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      one    
      two    
      three  
      four   

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> of(T[]);
    descriptor: ([Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object[] items
         0: .line 131
            aload 0 /* this */
            aload 1 /* items */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:([Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 1 // java.lang.Object[] items
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1  items  [Ljava/lang/Object;
    Signature: <T:Ljava/lang/Object;>([TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      items  

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> with(T[]);
    descriptor: ([Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Object[] items
         0: .line 137
            aload 1 /* items */
            ifnull 1
            aload 1 /* items */
            arraylength
            ifne 2
         1: .line 139
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:()Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         2: .line 142
      StackMap locals:
      StackMap stack:
            aload 1 /* items */
            arraylength
            tableswitch { // 1 - 4
                    1: 3
                    2: 4
                    3: 5
                    4: 6
              default: 7
          }
         3: .line 145
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* items */
            iconst_0
            aaload
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         4: .line 147
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* items */
            iconst_0
            aaload
            aload 1 /* items */
            iconst_1
            aaload
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         5: .line 149
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* items */
            iconst_0
            aaload
            aload 1 /* items */
            iconst_1
            aaload
            aload 1 /* items */
            iconst_2
            aaload
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         6: .line 151
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* items */
            iconst_0
            aaload
            aload 1 /* items */
            iconst_1
            aaload
            aload 1 /* items */
            iconst_2
            aaload
            aload 1 /* items */
            iconst_3
            aaload
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         7: .line 153
      StackMap locals:
      StackMap stack:
            aload 1 /* items */
            invokestatic org.eclipse.collections.impl.set.immutable.ImmutableUnifiedSet.newSetWith:([Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 1 // java.lang.Object[] items
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    8     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    8     1  items  [Ljava/lang/Object;
    Signature: <T:Ljava/lang/Object;>([TT;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      items  

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> ofAll(java.lang.Iterable<? extends T>);
    descriptor: (Ljava/lang/Iterable;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Iterable items
         0: .line 160
            aload 0 /* this */
            aload 1 /* items */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.withAll:(Ljava/lang/Iterable;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 1 // java.lang.Iterable items
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    1     1  items  Ljava/lang/Iterable<+TT;>;
    Signature: <T:Ljava/lang/Object;>(Ljava/lang/Iterable<+TT;>;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      items  

  public <T> org.eclipse.collections.api.set.ImmutableSet<T> withAll(java.lang.Iterable<? extends T>);
    descriptor: (Ljava/lang/Iterable;)Lorg/eclipse/collections/api/set/ImmutableSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
        start local 1 // java.lang.Iterable items
         0: .line 166
            aload 1 /* items */
            instanceof org.eclipse.collections.api.set.ImmutableSet
            ifeq 2
         1: .line 168
            aload 1 /* items */
            checkcast org.eclipse.collections.api.set.ImmutableSet
            areturn
         2: .line 171
      StackMap locals:
      StackMap stack:
            aload 1 /* items */
            invokestatic org.eclipse.collections.impl.utility.Iterate.isEmpty:(Ljava/lang/Iterable;)Z
            ifeq 4
         3: .line 173
            aload 0 /* this */
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:()Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
         4: .line 175
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* items */
            invokestatic org.eclipse.collections.impl.utility.Iterate.toArray:(Ljava/lang/Iterable;)[Ljava/lang/Object;
            invokevirtual org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.with:([Ljava/lang/Object;)Lorg/eclipse/collections/api/set/ImmutableSet;
            areturn
        end local 1 // java.lang.Iterable items
        end local 0 // org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            0    5     1  items  Ljava/lang/Iterable<+TT;>;
    Signature: <T:Ljava/lang/Object;>(Ljava/lang/Iterable<+TT;>;)Lorg/eclipse/collections/api/set/ImmutableSet<TT;>;
    MethodParameters:
       Name  Flags
      items  

  public static org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl[] values();
    descriptor: ()[Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=0
         0: .line 1
            getstatic org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl.ENUM$VALUES:[Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            dup
            astore 0
            iconst_0
            aload 0
            arraylength
            dup
            istore 1
            anewarray org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl
            dup
            astore 2
            iconst_0
            iload 1
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
            aload 2
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl valueOf(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
         0: .line 1
            ldc Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;
            aload 0
            invokestatic java.lang.Enum.valueOf:(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum;
            checkcast org.eclipse.collections.impl.set.immutable.ImmutableSetFactoryImpl
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    MethodParameters:
      Name  Flags
      name  
}
Signature: Ljava/lang/Enum<Lorg/eclipse/collections/impl/set/immutable/ImmutableSetFactoryImpl;>;Lorg/eclipse/collections/api/factory/set/ImmutableSetFactory;
SourceFile: "ImmutableSetFactoryImpl.java"