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 class org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable extends org.eclipse.collections.impl.lazy.primitive.AbstractLazyCharIterable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable
  super_class: org.eclipse.collections.impl.lazy.primitive.AbstractLazyCharIterable
{
  private final org.eclipse.collections.api.CharIterable iterable;
    descriptor: Lorg/eclipse/collections/api/CharIterable;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.eclipse.collections.api.block.function.primitive.CharToCharFunction function;
    descriptor: Lorg/eclipse/collections/api/block/function/primitive/CharToCharFunction;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(org.eclipse.collections.api.CharIterable, org.eclipse.collections.api.block.function.primitive.CharToCharFunction);
    descriptor: (Lorg/eclipse/collections/api/CharIterable;Lorg/eclipse/collections/api/block/function/primitive/CharToCharFunction;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
        start local 1 // org.eclipse.collections.api.CharIterable iterable
        start local 2 // org.eclipse.collections.api.block.function.primitive.CharToCharFunction function
         0: .line 27
            aload 0 /* this */
            invokespecial org.eclipse.collections.impl.lazy.primitive.AbstractLazyCharIterable.<init>:()V
         1: .line 29
            aload 0 /* this */
            aload 1 /* iterable */
            putfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.iterable:Lorg/eclipse/collections/api/CharIterable;
         2: .line 30
            aload 0 /* this */
            aload 2 /* function */
            putfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.function:Lorg/eclipse/collections/api/block/function/primitive/CharToCharFunction;
         3: .line 31
            return
        end local 2 // org.eclipse.collections.api.block.function.primitive.CharToCharFunction function
        end local 1 // org.eclipse.collections.api.CharIterable iterable
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;
            0    4     1  iterable  Lorg/eclipse/collections/api/CharIterable;
            0    4     2  function  Lorg/eclipse/collections/api/block/function/primitive/CharToCharFunction;
    MethodParameters:
          Name  Flags
      iterable  
      function  

  public void each(org.eclipse.collections.api.block.procedure.primitive.CharProcedure);
    descriptor: (Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
        start local 1 // org.eclipse.collections.api.block.procedure.primitive.CharProcedure procedure
         0: .line 36
            aload 0 /* this */
            getfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.iterable:Lorg/eclipse/collections/api/CharIterable;
            aload 0 /* this */
            aload 1 /* procedure */
            invokedynamic value(Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;)Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.altMetafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (C)V
                  org/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable.lambda$0(Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;C)V (7)
                  (C)V
                  1
            invokeinterface org.eclipse.collections.api.CharIterable.forEach:(Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;)V
         1: .line 37
            return
        end local 1 // org.eclipse.collections.api.block.procedure.primitive.CharProcedure procedure
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;
            0    2     1  procedure  Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;
    MethodParameters:
           Name  Flags
      procedure  final

  public org.eclipse.collections.api.iterator.CharIterator charIterator();
    descriptor: ()Lorg/eclipse/collections/api/iterator/CharIterator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
         0: .line 42
            new org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable$1
            dup
            aload 0 /* this */
            invokespecial org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable$1.<init>:(Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;)V
            areturn
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;

  public int size();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
         0: .line 63
            aload 0 /* this */
            getfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.iterable:Lorg/eclipse/collections/api/CharIterable;
            invokeinterface org.eclipse.collections.api.CharIterable.size:()I
            ireturn
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;

  public boolean isEmpty();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
         0: .line 69
            aload 0 /* this */
            getfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.iterable:Lorg/eclipse/collections/api/CharIterable;
            invokeinterface org.eclipse.collections.api.CharIterable.isEmpty:()Z
            ireturn
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;

  public boolean notEmpty();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
         0: .line 75
            aload 0 /* this */
            getfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.iterable:Lorg/eclipse/collections/api/CharIterable;
            invokeinterface org.eclipse.collections.api.CharIterable.notEmpty:()Z
            ireturn
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;

  private void lambda$0(org.eclipse.collections.api.block.procedure.primitive.CharProcedure, char);
    descriptor: (Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;C)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
        start local 2 // char each
         0: .line 36
            aload 1
            aload 0 /* this */
            getfield org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable.function:Lorg/eclipse/collections/api/block/function/primitive/CharToCharFunction;
            iload 2 /* each */
            invokeinterface org.eclipse.collections.api.block.function.primitive.CharToCharFunction.valueOf:(C)C
            invokeinterface org.eclipse.collections.api.block.procedure.primitive.CharProcedure.value:(C)V
            return
        end local 2 // char each
        end local 0 // org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;
            0    1     2  each  C

  private static java.lang.Object $deserializeLambda$(java.lang.invoke.SerializedLambda);
    descriptor: (Ljava/lang/invoke/SerializedLambda;)Ljava/lang/Object;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=5, locals=3, args_size=1
         0: .line 1
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodName:()Ljava/lang/String;
            astore 1
            iconst_m1
            istore 2
            aload 1
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 1
          -1647345005: 1
              default: 2
          }
      StackMap locals: java.lang.String int
      StackMap stack:
         1: aload 1
            ldc "lambda$0"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 2
            iconst_0
            istore 2
      StackMap locals:
      StackMap stack:
         2: iload 2
            lookupswitch { // 1
                    0: 3
              default: 4
          }
      StackMap locals:
      StackMap stack:
         3: aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodKind:()I
            bipush 7
            if_icmpne 4
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceClass:()Ljava/lang/String;
            ldc "org/eclipse/collections/api/block/procedure/primitive/CharProcedure"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 4
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceMethodName:()Ljava/lang/String;
            ldc "value"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 4
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceMethodSignature:()Ljava/lang/String;
            ldc "(C)V"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 4
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplClass:()Ljava/lang/String;
            ldc "org/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 4
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodSignature:()Ljava/lang/String;
            ldc "(Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;C)V"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 4
            aload 0
            iconst_0
            invokevirtual java.lang.invoke.SerializedLambda.getCapturedArg:(I)Ljava/lang/Object;
            checkcast org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable
            aload 0
            iconst_1
            invokevirtual java.lang.invoke.SerializedLambda.getCapturedArg:(I)Ljava/lang/Object;
            checkcast org.eclipse.collections.api.block.procedure.primitive.CharProcedure
            invokedynamic value(Lorg/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable;Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;)Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.altMetafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (C)V
                  org/eclipse/collections/impl/lazy/primitive/CollectCharToCharIterable.lambda$0(Lorg/eclipse/collections/api/block/procedure/primitive/CharProcedure;C)V (7)
                  (C)V
                  1
            areturn
      StackMap locals:
      StackMap stack:
         4: new java.lang.IllegalArgumentException
            dup
            ldc "Invalid lambda deserialization"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "CollectCharToCharIterable.java"
NestMembers:
  org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable$1
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  org.eclipse.collections.impl.lazy.primitive.CollectCharToCharIterable$1