IdentitySet.java

/**
* Copyright 2010,2021 Nikolas S Boyd.
Permission is granted to copy this work provided this copyright statement is retained in all copies.

*/
package Hoot.Collections;

import Hoot.Runtime.Functions.*;
import Hoot.Runtime.Faces.*;
import Hoot.Runtime.Values.*;
import Hoot.Runtime.Blocks.*;
import Smalltalk.Core.*;
import Smalltalk.Blocks.*;
import Smalltalk.Magnitudes.*;
import Hoot.Behaviors.*;
import Hoot.Behaviors.Nil;
import Hoot.Behaviors.Object;
import Hoot.Behaviors.True;
import Hoot.Behaviors.False;
import Hoot.Behaviors.Boolean;
import Hoot.Magnitudes.*;
import Hoot.Magnitudes.Integer;
import Hoot.Magnitudes.Character;
import Hoot.Magnitudes.Float;
import Hoot.Magnitudes.Double;
import Hoot.Magnitudes.Integer;
import Smalltalk.Magnitudes.Ordinal;
import Smalltalk.Collections.*;
import Smalltalk.Core.Subject;
import java.util.Collections;
import java.util.IdentityHashMap;

public class IdentitySet<ElementType extends Object> extends Set<ElementType>
{

  public static Metaclass type() { return (Metaclass)Metaclass.$class; }
  @Override public Metaclass $class() { return (Metaclass)Metaclass.$class; }
  public static class Metaclass extends Set.Metaclass
  {
    static final IdentitySet.Metaclass $class = new IdentitySet.Metaclass();
    public Metaclass() {
      this(IdentitySet.Metaclass.class);
    }

    public Metaclass(java.lang.Class aClass) {
      super(aClass);
    }

    @Override public java.lang.Class outerClass() { return IdentitySet.class; }


    /**
     * @return 
     */
    @Override public   IdentitySet $new()
    {
      java.lang.String exitID = "IdentitySetMetatype>>$new";
      Frame f0 = new Frame(exitID);
      return f0.evaluate(() -> {
      return (IdentitySet)f0.exit(exitID, this.$new(SmallInteger.from(10)));
      });
    }

    /**
     * @return 
     */
    @Override public   IdentitySet $new(final Ordinal capacity)
    {
      java.lang.String exitID = "IdentitySetMetatype>>$new";
      Frame f0 = new Frame(exitID);
      return f0.evaluate(() -> {
      return (IdentitySet)f0.exit(exitID, new IdentitySet(capacity));
      });
    }

    /**
     * @return 
     */
    public   IdentitySet from(final java.util.Set primitiveSet)
    {
      java.lang.String exitID = "IdentitySetMetatype>>from";
      Frame f0 = new Frame(exitID);
      return f0.evaluate(() -> {
      return (IdentitySet)f0.exit(exitID, new IdentitySet(primitiveSet, False.literal()));
      });
    }

    /**
     * @return 
     */
    @Override public   IdentitySet synchronizedFrom(final java.util.Set primitiveSet)
    {
      java.lang.String exitID = "IdentitySetMetatype>>synchronizedFrom";
      Frame f0 = new Frame(exitID);
      return f0.evaluate(() -> {
      return (IdentitySet)f0.exit(exitID, new IdentitySet(primitiveSet, True.literal()));
      });
    }
  }



  /**
   * 
   */
  protected    IdentitySet()
  {
    java.lang.String exitID = "IdentitySet>>IdentitySet";
    Frame f0 = new Frame(exitID);
     contents = Collections.newSetFromMap(new IdentityHashMap());
  }

  /**
   * 
   */
  protected    IdentitySet(final Ordinal capacity)
  {
    java.lang.String exitID = "IdentitySet>>IdentitySet";
    Frame f0 = new Frame(exitID);
     contents = Collections.newSetFromMap(new IdentityHashMap(capacity.intValue()));
  }

  /**
   * 
   */
  protected    IdentitySet(final java.util.Set primitiveSet, final Boolean syncSet)
  {
    this(SmallInteger.from(primitiveSet.size()));
    java.lang.String exitID = "IdentitySet>>IdentitySet";
    Frame f0 = new Frame(exitID);
    syncSet.ifTrue(Closure.with(f2 -> {
      
     contents = Collections.synchronizedSet(contents);
    }, ""));
    this.addAll(Set.from(primitiveSet));
  }
}