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.block.procedure.IfProcedureWith<T, P> implements org.eclipse.collections.api.block.procedure.Procedure2<T, P>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.eclipse.collections.impl.block.procedure.IfProcedureWith
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private final org.eclipse.collections.api.block.procedure.Procedure2<? super T, ? super P> procedure;
    descriptor: Lorg/eclipse/collections/api/block/procedure/Procedure2;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lorg/eclipse/collections/api/block/procedure/Procedure2<-TT;-TP;>;

  private final org.eclipse.collections.api.block.predicate.Predicate<? super T> predicate;
    descriptor: Lorg/eclipse/collections/api/block/predicate/Predicate;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lorg/eclipse/collections/api/block/predicate/Predicate<-TT;>;

  public void <init>(org.eclipse.collections.api.block.predicate.Predicate<? super T>, org.eclipse.collections.api.block.procedure.Procedure2<? super T, ? super P>);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/Predicate;Lorg/eclipse/collections/api/block/procedure/Procedure2;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.block.procedure.IfProcedureWith this
        start local 1 // org.eclipse.collections.api.block.predicate.Predicate newPredicate
        start local 2 // org.eclipse.collections.api.block.procedure.Procedure2 procedure
         0: .line 26
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            aload 0 /* this */
            aload 1 /* newPredicate */
            putfield org.eclipse.collections.impl.block.procedure.IfProcedureWith.predicate:Lorg/eclipse/collections/api/block/predicate/Predicate;
         2: .line 29
            aload 0 /* this */
            aload 2 /* procedure */
            putfield org.eclipse.collections.impl.block.procedure.IfProcedureWith.procedure:Lorg/eclipse/collections/api/block/procedure/Procedure2;
         3: .line 30
            return
        end local 2 // org.eclipse.collections.api.block.procedure.Procedure2 procedure
        end local 1 // org.eclipse.collections.api.block.predicate.Predicate newPredicate
        end local 0 // org.eclipse.collections.impl.block.procedure.IfProcedureWith this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lorg/eclipse/collections/impl/block/procedure/IfProcedureWith<TT;TP;>;
            0    4     1  newPredicate  Lorg/eclipse/collections/api/block/predicate/Predicate<-TT;>;
            0    4     2     procedure  Lorg/eclipse/collections/api/block/procedure/Procedure2<-TT;-TP;>;
    Signature: (Lorg/eclipse/collections/api/block/predicate/Predicate<-TT;>;Lorg/eclipse/collections/api/block/procedure/Procedure2<-TT;-TP;>;)V
    MethodParameters:
              Name  Flags
      newPredicate  
      procedure     

  public void value(T, );
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.block.procedure.IfProcedureWith this
        start local 1 // java.lang.Object each
        start local 2 // java.lang.Object parm
         0: .line 35
            aload 0 /* this */
            getfield org.eclipse.collections.impl.block.procedure.IfProcedureWith.predicate:Lorg/eclipse/collections/api/block/predicate/Predicate;
            aload 1 /* each */
            invokeinterface org.eclipse.collections.api.block.predicate.Predicate.accept:(Ljava/lang/Object;)Z
            ifeq 2
         1: .line 37
            aload 0 /* this */
            getfield org.eclipse.collections.impl.block.procedure.IfProcedureWith.procedure:Lorg/eclipse/collections/api/block/procedure/Procedure2;
            aload 1 /* each */
            aload 2 /* parm */
            invokeinterface org.eclipse.collections.api.block.procedure.Procedure2.value:(Ljava/lang/Object;Ljava/lang/Object;)V
         2: .line 39
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object parm
        end local 1 // java.lang.Object each
        end local 0 // org.eclipse.collections.impl.block.procedure.IfProcedureWith this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/eclipse/collections/impl/block/procedure/IfProcedureWith<TT;TP;>;
            0    3     1  each  TT;
            0    3     2  parm  TP;
    Signature: (TT;TP;)V
    MethodParameters:
      Name  Flags
      each  
      parm  
}
Signature: <T:Ljava/lang/Object;P:Ljava/lang/Object;>Ljava/lang/Object;Lorg/eclipse/collections/api/block/procedure/Procedure2<TT;TP;>;
SourceFile: "IfProcedureWith.java"