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
  • Sirisha Pratha 
final class org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate implements org.eclipse.collections.api.block.predicate.primitive.DoublePredicate
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private final double expected;
    descriptor: D
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private void <init>(double);
    descriptor: (D)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate this
        start local 1 // double expected
         0: .line 80
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 82
            aload 0 /* this */
            dload 1 /* expected */
            putfield org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate.expected:D
         2: .line 83
            return
        end local 1 // double expected
        end local 0 // org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/eclipse/collections/impl/block/factory/primitive/DoublePredicates$EqualsDoublePredicate;
            0    3     1  expected  D
    MethodParameters:
          Name  Flags
      expected  

  public boolean accept(double);
    descriptor: (D)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate this
        start local 1 // double actual
         0: .line 88
            dload 1 /* actual */
            aload 0 /* this */
            getfield org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate.expected:D
            invokestatic java.lang.Double.compare:(DD)I
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // double actual
        end local 0 // org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/eclipse/collections/impl/block/factory/primitive/DoublePredicates$EqualsDoublePredicate;
            0    2     1  actual  D
    MethodParameters:
        Name  Flags
      actual  
}
SourceFile: "DoublePredicates.java"
NestHost: org.eclipse.collections.impl.block.factory.primitive.DoublePredicates
InnerClasses:
  private final EqualsDoublePredicate = org.eclipse.collections.impl.block.factory.primitive.DoublePredicates$EqualsDoublePredicate of org.eclipse.collections.impl.block.factory.primitive.DoublePredicates