Graph (robopupu-api API)

java.lang.Object
- com.robopupu.api.graph.Graph<T>

Type Parameters:

T - The parametrized output type of the Graph.
```
public class Graph<T>
extends java.lang.Object
```
Graph is a builder utility for constructing graphs consisting of Nodes.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Graph<T>`	`action(Action1<T> action)` Attaches an `Action1Node` with the given action to the current `OutputNode`.
`static <OUT> Graph<OUT>`	`begin(java.util.List<OUT> list)` Begins this `Graph` with a `ListNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(OUT... items)` Begins this `Graph` with a `ListNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(OutputAction<OUT> action)` Begins this `Graph` with an `OutputActionNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(OutputNode<OUT> outputNode)` Begins this `Graph` with the given `OutputNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(RequestDelegate<OUT> delegate)` Begins this `Graph` with a `RequestNode` created for the given `RequestDelegate`as a begin node.
`static <OUT> Graph<OUT>`	`begin(Tag<OUT> tag, java.util.List<OUT> list)` Begins this `Graph` with a `ListNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(Tag<OUT> tag, OUT... items)` Begins this `Graph` with a `ListNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(Tag<OUT> tag, OutputAction<OUT> action)` Begins this `Graph` with a `OutputActionNode` as a begin node.
`static <OUT> Graph<OUT>`	`begin(Tag<OUT> tag, OutputNode<OUT> outputNode)` Begins this `Graph` with the given `OutputNode` as a begin node.
`static <OUT> Graph<OUT>`	`beginTimer(OUT input, long delay)` Begins this `Graph` with a `TimerNode` with the given input value and delay.
`static <OUT> Graph<OUT>`	`beginTimer(OUT input, long delay, long interval, int repeatCount)` Begins this `Graph` with a `TimerNode` with the given input value and parameters.
`boolean`	`booleanValue()` Invokes emit on `Graph` and converts the emitted output to `boolean` value.
`Graph<T>`	`buffer(int capacity)` Attaches a `BufferNode` with the given capacity value to the current `OutputNode`.
`byte`	`byteValue()` Invokes emit on `Graph` and converts the emitted output to `byte` value.
`char`	`charValue()` Invokes emit on `Graph` and converts the emitted output to `char` value.
`Graph<T>`	`concat(OutputNode<T>... sources)` Attaches a `ConcatNode` to the current `OutputNode`.
`Graph<java.lang.String>`	`concatStrings()` Attaches a `ConcatStringsNode` to the current `OutputNode`.
`Graph<java.lang.Integer>`	`count()` Attaches a `CountNode` to the current `OutputNode`.
`Graph<T>`	`distinct()` Attaches a `DistinctNode` to the current `OutputNode`.
`double`	`doubleValue()` Invokes emit on `Graph` and converts the emitted output to `double` value.
`<IN> Graph<IN>`	`end(Action1<IN> action)` Adds the specified `Action1Node` as and end nodes.
`<IN> Graph<IN>`	`end(InputNode<IN> inputNode)` Adds the given `InputNode` as an end node.
`Graph<T>`	`filter(BooleanFunction<T> condition)` Attaches a `FilterNode` with the given condition to the current `OutputNode`.
`<OUT> OutputNode<OUT>`	`findNode(Tag<OUT> tag)` Finds a `OutputNode` tagged with the given `Tag`.
`Graph<T>`	`first()` Attaches a `FirstNode` to the current `OutputNode`.
`Graph<T>`	`first(BooleanFunction<T> condition)` Attaches a `FirstNode` with the given condition to the current `OutputNode`.
`float`	`floatValue()` Invokes emit on `Graph` and converts the emitted output to `float` value.
`<T_Node extends OutputNode<?>> T_Node`	`getBeginNode()` Gets the begin `OutputNode` for this `Graph`.
`Tag<T>`	`getBeginTag()` Gets the begin `Tag`.
`<T_Node> T_Node`	`getCurrentNode()` Gets the current `Node`.
`int`	`intValue()` Invokes emit on `Graph` and converts the emitted output to `int` value.
`Graph<T>`	`last()` Attaches a `LastNode` to the current `OutputNode`.
`Graph<T>`	`last(BooleanFunction<T> condition)` Attaches a `LastNode` with the given condition to the current `OutputNode`.
`long`	`longValue()` Invokes emit on `Graph` and converts the emitted output to `long` value.
`<OUT> Graph<OUT>`	`map(Function<T,OUT> function)` Attaches a `FunctionNode` with the given mapping function to the current `OutputNode`.
`Graph<T>`	`merge(OutputNode<T>... sources)` Attaches a `MergeNode` to the current `OutputNode`.
`<OUT> Graph<OUT>`	`node(Tag<OUT> tag)` Finds a `OutputNode` tagged with the given `Tag` and sets it to be current node.
`Graph<T>`	`nth(int index)` Attaches a `NthNode` with the given index parameter value to the current `OutputNode`.
`Graph<T>`	`observer(NodeObserver<T> observer)` Attaches a `ObserverNode` for the given `NodeObserver` to the current `OutputNode`.
`static Graph<android.view.View>`	`onClick(android.view.View view)` Attaches an `ViewNode` for the given `View` to produce click outputs.
`protected void`	`onEmit()` Invoked by `start()`.
`protected void`	`onReset()` Invoked by `reset()`.
`static Graph<java.lang.String>`	`onTextChanged(android.widget.TextView view)` Attaches an `TextViewNode` for the given `TextView` to produce inputted text as an output.
`Graph<T>`	`repeat(int times)` Attaches a `RepeatNode` with the given times parameter value to the current `OutputNode`.
`<OUT> Graph<OUT>`	`request(RequestDelegate<OUT> delegate)` Attaches an `RequestNode` for the given `RequestDelegate`.
`void`	`reset()` Resets this `Graph` by starting from the begin node.
`Graph<T>`	`reverse()` Attaches a `ReverseNode` to the current `OutputNode`.
`protected void`	`setBeginNode(OutputNode<T> outputNode)` Sets the begin `OutputNode`.
`protected void`	`setBeginNode(Tag<T> tag, OutputNode<T> outputNode)` Sets the begin `OutputNode` with the given tag.
`short`	`shortValue()` Invokes emit on `Graph` and converts the emitted output to `short` value.
`Graph<T>`	`skip(int steps)` Attaches a `SkipNode` with the given steps parameter value to the current `OutputNode`.
`Graph<T>`	`skipWhile(BooleanFunction<T> condition)` Attaches a `SkipWhileNode` with the given condition to the current `OutputNode`.
`void`	`start()` Invokes the begin node to emit its value(s).
`Graph<java.lang.String>`	`string()` Attaches a `StringNode` to the current `OutputNode`.
`java.lang.String`	`stringValue()` Invokes emit on `Graph` and converts the emitted output to `String` value.
`Graph<java.lang.Double>`	`sum()` Attaches a `SumNode` to the current `OutputNode`.
`Graph<T>`	`tag(Tag<T> tag)` Tags the next `Node` with the given `Tag`.
`Graph<T>`	`take(int steps)` Attaches a `TakeNode` with the given steps parameter value to the current `OutputNode`.
`Graph<T>`	`timer(long delay)` Attaches a `TimerNode` with the given delay to current `OutputNode`.
`Graph<T>`	`timer(long delay, long interval, int repeatCount)` Attaches a `TimerNode` with the given parameters to current `OutputNode`.
`<OUT> Graph<OUT>`	`to(Node<T,OUT> node)` Attaches the given `Node` to be the next `Node` after the current `Node`.
`<OUT> Graph<OUT>`	`to(Tag attachTag, Node<T,OUT> node)` Attaches the given `Node` to the specified `OutputNode`.
`java.util.List<T>`	`toList()` Invokes emit on `Graph` and converts the emitted outputs to `List`.
`Graph<T>`	`toMain()` Transfers the execution to the main thread.
`Graph<T>`	`toWorker()` Transfers the execution to a worker thread.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getBeginTag
```
public Tag<T> getBeginTag()
```
    Gets the begin Tag.
    
    Returns:
    
    A Tag.
  - getBeginNode
```
public <T_Node extends OutputNode<?>> T_Node getBeginNode()
```
    Gets the begin OutputNode for this Graph.
    
    Returns:
    
    The begin OutputNode.
  - setBeginNode
```
protected void setBeginNode(OutputNode<T> outputNode)
```
    Sets the begin OutputNode.
    
    Parameters:
    
    outputNode - A OutputNode.
  - setBeginNode
```
protected void setBeginNode(Tag<T> tag,
                            OutputNode<T> outputNode)
```
    Sets the begin OutputNode with the given tag.
    
    Parameters:
    
    tag - An attach Tag.
    
    outputNode - A OutputNode.
  - getCurrentNode
```
public <T_Node> T_Node getCurrentNode()
```
    Gets the current Node.
    
    Returns:
    
    A Node.
  - begin
```
public static <OUT> Graph<OUT> begin(OutputAction<OUT> action)
```
    Begins this Graph with an OutputActionNode as a begin node. The given OutputAction is used to create the OutputActionNode.
    
    Parameters:
    
    action - The action as an OutputAction.
    
    Returns:
    
    A Graph.
  - begin
```
public static <OUT> Graph<OUT> begin(Tag<OUT> tag,
                                     OutputAction<OUT> action)
```
    Begins this Graph with a OutputActionNode as a begin node. The begin node is tagged with the given Tag. The given OutputAction is used to create the OutputActionNode.
    
    Parameters:
    
    tag - A Tag.
    
    action - The action as an Action1.
    
    Returns:
    
    A Graph.
  - begin
```
public static <OUT> Graph<OUT> begin(OutputNode<OUT> outputNode)
```
    Begins this Graph with the given OutputNode as a begin node.
    
    Parameters:
    
    outputNode - A OutputNode
    
    Returns:
    
    A Graph.
  - begin
```
public static <OUT> Graph<OUT> begin(RequestDelegate<OUT> delegate)
```
    Begins this Graph with a RequestNode created for the given RequestDelegateas a begin node.
    
    Parameters:
    
    delegate - A RequestDelegate
    
    Returns:
    
    A Graph.
  - begin
```
public static <OUT> Graph<OUT> begin(Tag<OUT> tag,
                                     OutputNode<OUT> outputNode)
```
    Begins this Graph with the given OutputNode as a begin node. The begin node is tagged with the given Tag.
    
    Parameters:
    
    tag - An attach tag Tag.
    
    outputNode - A OutputNode
    
    Returns:
    
    A Graph.
  - begin
```
public static <OUT> Graph<OUT> begin(java.util.List<OUT> list)
```
    Begins this Graph with a ListNode as a begin node.
    
    Parameters:
    
    list - A List
    
    Returns:
    
    A Graph.
  - begin
```
@SafeVarargs
public static <OUT> Graph<OUT> begin(OUT... items)
```
    Begins this Graph with a ListNode as a begin node.
    
    Parameters:
    
    items - A variable length parameter of items for a List
    
    Returns:
    
    A Graph.
  - begin
```
@SafeVarargs
public static <OUT> Graph<OUT> begin(Tag<OUT> tag,
                                                  OUT... items)
```
    Begins this Graph with a ListNode as a begin node. The begin node is tagged with the given Tag.
    
    Parameters:
    
    tag - A Tag.
    
    items - A variable length parameter of items for a List
    
    Returns:
    
    A Graph.
  - begin
```
public static <OUT> Graph<OUT> begin(Tag<OUT> tag,
                                     java.util.List<OUT> list)
```
    Begins this Graph with a ListNode as a begin node. The begin node is tagged with the given Tag.
    
    Parameters:
    
    tag - A Tag.
    
    list - A List
    
    Returns:
    
    A Graph.
  - beginTimer
```
public static <OUT> Graph<OUT> beginTimer(OUT input,
                                          long delay)
```
    Begins this Graph with a TimerNode with the given input value and delay.
    
    Parameters:
    
    input - The input value.
    
    delay - The delay in milliseconds.
    
    Returns:
    
    A Graph.
  - beginTimer
```
public static <OUT> Graph<OUT> beginTimer(OUT input,
                                          long delay,
                                          long interval,
                                          int repeatCount)
```
    Begins this Graph with a TimerNode with the given input value and parameters.
    
    Parameters:
    
    input - The input value.
    
    delay - The delay in milliseconds.
    
    interval - The interval in milliseconds for repeated timeouts.
    
    repeatCount - The number of repeats.
    
    Returns:
    
    A Graph.
  - node
```
public <OUT> Graph<OUT> node(Tag<OUT> tag)
```
    Finds a OutputNode tagged with the given Tag and sets it to be current node.
    
    Type Parameters:
    
    OUT - The output type of the current Node.
    
    Parameters:
    
    tag - A Tag.
    
    Returns:
    
    This Graph.
  - findNode
```
public <OUT> OutputNode<OUT> findNode(Tag<OUT> tag)
```
    Finds a OutputNode tagged with the given Tag.
    
    Type Parameters:
    
    OUT - The output type of the OutputNode.
    
    Parameters:
    
    tag - A Tag.
    
    Returns:
    
    The found OutputNode. May return null.
  - action
```
public Graph<T> action(Action1<T> action)
```
    Attaches an Action1Node with the given action to the current OutputNode.
    
    Parameters:
    
    action - The action as an Action1.
    
    Returns:
    
    This Graph.
  - count
```
public Graph<java.lang.Integer> count()
```
    Attaches a CountNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - map
```
public <OUT> Graph<OUT> map(Function<T,OUT> function)
```
    Attaches a FunctionNode with the given mapping function to the current OutputNode.
    
    Parameters:
    
    function - The function as a Function.
    
    Returns:
    
    This Graph.
  - tag
```
public Graph<T> tag(Tag<T> tag)
```
    Tags the next Node with the given Tag.
    
    Parameters:
    
    tag - The tag Object.
    
    Returns:
    
    This Graph.
  - to
```
public <OUT> Graph<OUT> to(Node<T,OUT> node)
```
    Attaches the given Node to be the next Node after the current Node.
    
    Parameters:
    
    node - A Node.
    
    Returns:
    
    This Graph.
  - to
```
public <OUT> Graph<OUT> to(Tag attachTag,
                           Node<T,OUT> node)
```
    Attaches the given Node to the specified OutputNode. The attached Node is tagged with the given tag Object.
    
    Parameters:
    
    attachTag - The tag Object that is used to tag the attached Node.
    
    node - A Node.
    
    Returns:
    
    This Graph.
  - filter
```
public Graph<T> filter(BooleanFunction<T> condition)
```
    Attaches a FilterNode with the given condition to the current OutputNode.
    
    Parameters:
    
    condition - The condition as a BooleanFunction.
    
    Returns:
    
    This Graph.
  - first
```
public Graph<T> first()
```
    Attaches a FirstNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - first
```
public Graph<T> first(BooleanFunction<T> condition)
```
    Attaches a FirstNode with the given condition to the current OutputNode.
    
    Parameters:
    
    condition - The condition as a BooleanFunction.
    
    Returns:
    
    This Graph.
  - last
```
public Graph<T> last()
```
    Attaches a LastNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - last
```
public Graph<T> last(BooleanFunction<T> condition)
```
    Attaches a LastNode with the given condition to the current OutputNode.
    
    Parameters:
    
    condition - The condition as a BooleanFunction.
    
    Returns:
    
    This Graph.
  - distinct
```
public Graph<T> distinct()
```
    Attaches a DistinctNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - reverse
```
public Graph<T> reverse()
```
    Attaches a ReverseNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - buffer
```
public Graph<T> buffer(int capacity)
```
    Attaches a BufferNode with the given capacity value to the current OutputNode.
    
    Parameters:
    
    capacity - The buffer capacity value.
    
    Returns:
    
    This Graph.
  - observer
```
public Graph<T> observer(NodeObserver<T> observer)
```
    Attaches a ObserverNode for the given NodeObserver to the current OutputNode.
    
    Parameters:
    
    observer - A NodeObserver.
    
    Returns:
    
    This Graph.
  - repeat
```
public Graph<T> repeat(int times)
```
    Attaches a RepeatNode with the given times parameter value to the current OutputNode.
    
    Parameters:
    
    times - The steps value.
    
    Returns:
    
    This Graph.
  - skip
```
public Graph<T> skip(int steps)
```
    Attaches a SkipNode with the given steps parameter value to the current OutputNode.
    
    Parameters:
    
    steps - The steps value.
    
    Returns:
    
    This Graph.
  - skipWhile
```
public Graph<T> skipWhile(BooleanFunction<T> condition)
```
    Attaches a SkipWhileNode with the given condition to the current OutputNode.
    
    Parameters:
    
    condition - The condition as a BooleanFunction.
    
    Returns:
    
    This Graph.
  - string
```
public Graph<java.lang.String> string()
```
    Attaches a StringNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - take
```
public Graph<T> take(int steps)
```
    Attaches a TakeNode with the given steps parameter value to the current OutputNode.
    
    Parameters:
    
    steps - The steps value.
    
    Returns:
    
    This Graph.
  - nth
```
public Graph<T> nth(int index)
```
    Attaches a NthNode with the given index parameter value to the current OutputNode.
    
    Parameters:
    
    index - The index value.
    
    Returns:
    
    This Graph.
  - sum
```
public Graph<java.lang.Double> sum()
```
    Attaches a SumNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - concat
```
@SafeVarargs
public final Graph<T> concat(OutputNode<T>... sources)
```
    Attaches a ConcatNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - concatStrings
```
public Graph<java.lang.String> concatStrings()
```
    Attaches a ConcatStringsNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - merge
```
@SafeVarargs
public final Graph<T> merge(OutputNode<T>... sources)
```
    Attaches a MergeNode to the current OutputNode.
    
    Returns:
    
    This Graph.
  - onClick
```
public static Graph<android.view.View> onClick(android.view.View view)
```
    Attaches an ViewNode for the given View to produce click outputs.
    
    Parameters:
    
    view - A View.
    
    Returns:
    
    This Graph.
  - onTextChanged
```
public static Graph<java.lang.String> onTextChanged(android.widget.TextView view)
```
    Attaches an TextViewNode for the given TextView to produce inputted text as an output.
    
    Parameters:
    
    view - A TextView.
    
    Returns:
    
    This Graph.
  - request
```
public <OUT> Graph<OUT> request(RequestDelegate<OUT> delegate)
```
    Attaches an RequestNode for the given RequestDelegate.
    
    Parameters:
    
    delegate - A RequestDelegate.
    
    Returns:
    
    This Graph.
  - timer
```
public Graph<T> timer(long delay)
```
    Attaches a TimerNode with the given delay to current OutputNode.
    
    Parameters:
    
    delay - The delay in milliseconds.
    
    Returns:
    
    This Graph.
  - timer
```
public Graph<T> timer(long delay,
                      long interval,
                      int repeatCount)
```
    Attaches a TimerNode with the given parameters to current OutputNode.
    
    Parameters:
    
    delay - The delay in milliseconds.
    
    interval - The interval in milliseconds for repeated timeouts.
    
    repeatCount - The number of repeats.
    
    Returns:
    
    The attached Node.
  - reset
```
public void reset()
```
    Resets this Graph by starting from the begin node.
  - onReset
```
protected void onReset()
```
    Invoked by reset().
  - start
```
public void start()
```
    Invokes the begin node to emit its value(s).
  - onEmit
```
protected void onEmit()
```
    Invoked by start().
  - booleanValue
```
public boolean booleanValue()
```
    Invokes emit on Graph and converts the emitted output to boolean value.
    
    Returns:
    
    A boolean value.
  - byteValue
```
public byte byteValue()
```
    Invokes emit on Graph and converts the emitted output to byte value.
    
    Returns:
    
    A byte value.
  - charValue
```
public char charValue()
```
    Invokes emit on Graph and converts the emitted output to char value.
    
    Returns:
    
    A char value.
  - doubleValue
```
public double doubleValue()
```
    Invokes emit on Graph and converts the emitted output to double value.
    
    Returns:
    
    A double value.
  - floatValue
```
public float floatValue()
```
    Invokes emit on Graph and converts the emitted output to float value.
    
    Returns:
    
    A float value.
  - intValue
```
public int intValue()
```
    Invokes emit on Graph and converts the emitted output to int value.
    
    Returns:
    
    An int value.
  - longValue
```
public long longValue()
```
    Invokes emit on Graph and converts the emitted output to long value.
    
    Returns:
    
    A long value.
  - shortValue
```
public short shortValue()
```
    Invokes emit on Graph and converts the emitted output to short value.
    
    Returns:
    
    A short value.
  - stringValue
```
public java.lang.String stringValue()
```
    Invokes emit on Graph and converts the emitted output to String value.
    
    Returns:
    
    A short value.
  - toList
```
public java.util.List<T> toList()
```
    Invokes emit on Graph and converts the emitted outputs to List.
    
    Returns:
    
    A List.
  - end
```
public <IN> Graph<IN> end(InputNode<IN> inputNode)
```
    Adds the given InputNode as an end node.
    
    Parameters:
    
    inputNode - An InputNode.
  - end
```
public <IN> Graph<IN> end(Action1<IN> action)
```
    Adds the specified Action1Node as and end nodes.
    
    Parameters:
    
    action - An Action1 specifying the added Action1Node.
  - toMain
```
public Graph<T> toMain()
```
    Transfers the execution to the main thread.
    
    Returns:
    
    This Graph.
  - toWorker
```
public Graph<T> toWorker()
```
    Transfers the execution to a worker thread.
    
    Returns:
    
    This Graph.

Class Graph<T>

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getBeginTag

getBeginNode

setBeginNode

setBeginNode

getCurrentNode

begin

begin

begin

begin

begin

begin

begin

begin

begin

beginTimer

beginTimer

node

findNode

action

count

map

tag

to

to

filter

first

first

last

last

distinct

reverse

buffer

observer

repeat

skip

skipWhile

string

take

nth

sum

concat

concatStrings

merge

onClick

onTextChanged

request

timer

timer

reset

onReset

start

onEmit

booleanValue

byteValue

charValue

doubleValue

floatValue

intValue

longValue

shortValue

stringValue

toList

end

end

toMain

toWorker