LithoLayoutResult

All Superinterfaces:

ComponentLayout

All Known Subinterfaces:

InternalNode, InternalNode.NestedTreeHolder, LithoLayoutResult.NestedTreeHolderResult

All Known Implementing Classes:

DefaultInternalNode, DefaultNestedTreeHolder
```
public interface LithoLayoutResult
extends ComponentLayout
```
The Node.LayoutResult class for Litho

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static interface LithoLayoutResult.NestedTreeHolderResult
Holds the LithoLayoutResult for InternalNode.NestedTreeHolder

Nested Classes
Modifier and Type	Interface and Description
`static interface`	`LithoLayoutResult.NestedTreeHolderResult` Holds the `LithoLayoutResult` for `InternalNode.NestedTreeHolder`

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`boolean`	`areCachedMeasuresValid()`
`void`	`assertContextSpecificStyleNotSet()`
`int[]`	`getBorderColors()`
`PathEffect`	`getBorderPathEffect()`
`float[]`	`getBorderRadius()`
`InternalNode`	`getChildAt(int index)`
`int`	`getChildCount()`
`int`	`getChildIndex(InternalNode child)`
`java.util.List<java.lang.String>`	`getComponentKeys()` Return the list of keys of components contributing to this InternalNode.
`java.util.List<Component>`	`getComponents()` Return the list of components contributing to this InternalNode.
`java.util.Map<java.lang.String,Component>`	`getComponentsNeedingPreviousRenderData()`
`ComponentContext`	`getContext()`
`DiffNode`	`getDiffNode()`
`EventHandler<FocusedVisibleEvent>`	`getFocusedHandler()`
`Drawable`	`getForeground()`
`EventHandler<FullImpressionVisibleEvent>`	`getFullImpressionHandler()`
`Component`	`getHeadComponent()`
`java.lang.String`	`getHeadComponentKey()`
`int`	`getImportantForAccessibility()`
`EventHandler<InvisibleEvent>`	`getInvisibleHandler()`
`int`	`getLastHeightSpec()`
`float`	`getLastMeasuredHeight()` The last value the measure funcion associated with this node `Component` returned for the height.
`float`	`getLastMeasuredWidth()` The last value the measure funcion associated with this node `Component` returned for the width.
`int`	`getLastWidthSpec()`
`Paint`	`getLayerPaint()`
`int`	`getLayerType()`
`int`	`getLayoutBorder(YogaEdge edge)`
`float`	`getMaxHeight()`
`float`	`getMaxWidth()`
`float`	`getMinHeight()`
`float`	`getMinWidth()`
`NodeInfo`	`getNodeInfo()`
`InternalNode`	`getParent()`
`java.lang.String`	`getSimpleName()`
`StateListAnimator`	`getStateListAnimator()`
`int`	`getStateListAnimatorRes()`
`YogaDirection`	`getStyleDirection()`
`float`	`getStyleHeight()`
`float`	`getStyleWidth()`
`Component`	`getTailComponent()`
`java.lang.String`	`getTailComponentKey()`
`java.lang.String`	`getTestKey()` A unique identifier which may be set for retrieving a component and its bounds when testing.
`Edges`	`getTouchExpansion()`
`int`	`getTouchExpansionBottom()`
`int`	`getTouchExpansionLeft()`
`int`	`getTouchExpansionRight()`
`int`	`getTouchExpansionTop()`
`java.lang.String`	`getTransitionGlobalKey()`
`java.lang.String`	`getTransitionKey()`
`Transition.TransitionKeyType`	`getTransitionKeyType()`
`java.lang.String`	`getTransitionOwnerKey()`
`java.util.ArrayList<Transition>`	`getTransitions()`
`EventHandler<UnfocusedVisibleEvent>`	`getUnfocusedHandler()`
`java.util.List<Component>`	`getUnresolvedComponents()`
`EventHandler<VisibilityChangedEvent>`	`getVisibilityChangedHandler()`
`EventHandler<VisibleEvent>`	`getVisibleHandler()`
`float`	`getVisibleHeightRatio()`
`float`	`getVisibleWidthRatio()`
`java.util.ArrayList<com.facebook.litho.WorkingRangeContainer.Registration>`	`getWorkingRangeRegistrations()`
`YogaNode`	`getYogaNode()`
`boolean`	`hasBorderColor()`
`boolean`	`hasStateListAnimatorResSet()`
`boolean`	`hasTouchExpansion()`
`boolean`	`hasTransitionKey()`
`boolean`	`hasVisibilityHandlers()`
`boolean`	`isDuplicateChildrenStatesEnabled()`
`boolean`	`isDuplicateParentStateEnabled()`
`boolean`	`isForceViewWrapping()`
`boolean`	`isImportantForAccessibilityIsSet()`
`boolean`	`isInitialized()` For testing and debugging purposes only where initialization may have not occurred.
`boolean`	`isLayoutDirectionInherit()`
`YogaDirection`	`recursivelyResolveLayoutDirection()` Continually walks the node hierarchy until a node returns a non inherited layout direction
`void`	`setLastHeightSpec(int heightSpec)`
`void`	`setLastMeasuredHeight(float lastMeasuredHeight)` Sets the last value the measure funcion associated with this node `Component` returned for the height.
`void`	`setLastMeasuredWidth(float lastMeasuredWidth)` Sets the last value the measure funcion associated with this node `Component` returned for the width.
`void`	`setLastWidthSpec(int widthSpec)`
`boolean`	`shouldDrawBorders()`

Methods inherited from interface com.facebook.litho.ComponentLayout
getBackground, getHeight, getPaddingBottom, getPaddingLeft, getPaddingRight, getPaddingTop, getResolvedLayoutDirection, getWidth, getX, getY, isPaddingSet

Method Detail

getContext
```
ComponentContext getContext()
```

getYogaNode
```
YogaNode getYogaNode()
```

getSimpleName
```
java.lang.String getSimpleName()
```

getParent
```
InternalNode getParent()
```

getChildAt
```
InternalNode getChildAt(int index)
```

getChildCount
```
int getChildCount()
```

getChildIndex
```
int getChildIndex(InternalNode child)
```

isInitialized
```
boolean isInitialized()
```
For testing and debugging purposes only where initialization may have not occurred. For any production use, this should never be necessary.

getComponents
```
java.util.List<Component> getComponents()
```
Return the list of components contributing to this InternalNode. This exists in both debug and production mode.

getComponentKeys
```
java.util.List<java.lang.String> getComponentKeys()
```
Return the list of keys of components contributing to this InternalNode. This exists in both debug and production mode.

getHeadComponent
```
Component getHeadComponent()
```

getHeadComponentKey
```
java.lang.String getHeadComponentKey()
```

getTailComponent
```
Component getTailComponent()
```

getTailComponentKey
```
java.lang.String getTailComponentKey()
```

getUnresolvedComponents

java.util.List<Component> getUnresolvedComponents()

getComponentsNeedingPreviousRenderData

java.util.Map<java.lang.String,Component> getComponentsNeedingPreviousRenderData()

getWorkingRangeRegistrations

java.util.ArrayList<com.facebook.litho.WorkingRangeContainer.Registration> getWorkingRangeRegistrations()

hasVisibilityHandlers
```
boolean hasVisibilityHandlers()
```

getVisibleHandler

EventHandler<VisibleEvent> getVisibleHandler()

getInvisibleHandler

EventHandler<InvisibleEvent> getInvisibleHandler()

getFocusedHandler

EventHandler<FocusedVisibleEvent> getFocusedHandler()

getUnfocusedHandler

EventHandler<UnfocusedVisibleEvent> getUnfocusedHandler()

getVisibilityChangedHandler

EventHandler<VisibilityChangedEvent> getVisibilityChangedHandler()

getFullImpressionHandler

EventHandler<FullImpressionVisibleEvent> getFullImpressionHandler()

getVisibleHeightRatio
```
float getVisibleHeightRatio()
```

getVisibleWidthRatio
```
float getVisibleWidthRatio()
```

hasTransitionKey
```
boolean hasTransitionKey()
```

getTransitionKey
```
java.lang.String getTransitionKey()
```

getTransitionOwnerKey

java.lang.String getTransitionOwnerKey()

getTransitionGlobalKey

java.lang.String getTransitionGlobalKey()

getTransitionKeyType

Transition.TransitionKeyType getTransitionKeyType()

getTransitions

java.util.ArrayList<Transition> getTransitions()

getNodeInfo
```
NodeInfo getNodeInfo()
```

getForeground
```
Drawable getForeground()
```

hasStateListAnimatorResSet
```
boolean hasStateListAnimatorResSet()
```

getStateListAnimator

StateListAnimator getStateListAnimator()

getStateListAnimatorRes
```
int getStateListAnimatorRes()
```

shouldDrawBorders
```
boolean shouldDrawBorders()
```

hasBorderColor
```
boolean hasBorderColor()
```

getBorderColors
```
int[] getBorderColors()
```

getBorderRadius
```
float[] getBorderRadius()
```

getLayoutBorder
```
int getLayoutBorder(YogaEdge edge)
```

getBorderPathEffect
```
PathEffect getBorderPathEffect()
```

hasTouchExpansion
```
boolean hasTouchExpansion()
```

getTouchExpansionBottom
```
int getTouchExpansionBottom()
```

getTouchExpansionLeft
```
int getTouchExpansionLeft()
```

getTouchExpansionRight
```
int getTouchExpansionRight()
```

getTouchExpansionTop
```
int getTouchExpansionTop()
```

getTouchExpansion
```
Edges getTouchExpansion()
```

isDuplicateParentStateEnabled

boolean isDuplicateParentStateEnabled()

isDuplicateChildrenStatesEnabled

boolean isDuplicateChildrenStatesEnabled()

isForceViewWrapping
```
boolean isForceViewWrapping()
```

isImportantForAccessibilityIsSet

boolean isImportantForAccessibilityIsSet()

getImportantForAccessibility
```
int getImportantForAccessibility()
```

getLayerType
```
int getLayerType()
```

getLayerPaint
```
Paint getLayerPaint()
```

getMaxHeight
```
float getMaxHeight()
```

getMaxWidth
```
float getMaxWidth()
```

getMinHeight
```
float getMinHeight()
```

getMinWidth
```
float getMinWidth()
```

getStyleHeight
```
float getStyleHeight()
```

getStyleWidth
```
float getStyleWidth()
```

isLayoutDirectionInherit
```
boolean isLayoutDirectionInherit()
```

getStyleDirection
```
YogaDirection getStyleDirection()
```

recursivelyResolveLayoutDirection
```
YogaDirection recursivelyResolveLayoutDirection()
```
Continually walks the node hierarchy until a node returns a non inherited layout direction

areCachedMeasuresValid
```
boolean areCachedMeasuresValid()
```

getLastMeasuredHeight
```
float getLastMeasuredHeight()
```
The last value the measure funcion associated with this node Component returned for the height. This is used together with getLastHeightSpec() to implement measure caching.

getLastMeasuredWidth
```
float getLastMeasuredWidth()
```
The last value the measure funcion associated with this node Component returned for the width. This is used together with getLastWidthSpec() to implement measure caching.

getLastHeightSpec
```
int getLastHeightSpec()
```

getLastWidthSpec
```
int getLastWidthSpec()
```

getDiffNode
```
DiffNode getDiffNode()
```

assertContextSpecificStyleNotSet

void assertContextSpecificStyleNotSet()

getTestKey
```
java.lang.String getTestKey()
```
A unique identifier which may be set for retrieving a component and its bounds when testing.

setLastWidthSpec
```
void setLastWidthSpec(int widthSpec)
```

setLastHeightSpec

void setLastHeightSpec(int heightSpec)

setLastMeasuredHeight
```
void setLastMeasuredHeight(float lastMeasuredHeight)
```
Sets the last value the measure funcion associated with this node Component returned for the height.

setLastMeasuredWidth
```
void setLastMeasuredWidth(float lastMeasuredWidth)
```
Sets the last value the measure funcion associated with this node Component returned for the width.

Interface LithoLayoutResult

Nested Class Summary

Method Summary

Methods inherited from interface com.facebook.litho.ComponentLayout

Method Detail

getContext

getYogaNode

getSimpleName

getParent

getChildAt

getChildCount

getChildIndex

isInitialized

getComponents

getComponentKeys

getHeadComponent

getHeadComponentKey

getTailComponent

getTailComponentKey

getUnresolvedComponents

getComponentsNeedingPreviousRenderData

getWorkingRangeRegistrations

hasVisibilityHandlers

getVisibleHandler

getInvisibleHandler

getFocusedHandler

getUnfocusedHandler

getVisibilityChangedHandler

getFullImpressionHandler

getVisibleHeightRatio

getVisibleWidthRatio

hasTransitionKey

getTransitionKey

getTransitionOwnerKey

getTransitionGlobalKey

getTransitionKeyType

getTransitions

getNodeInfo

getForeground

hasStateListAnimatorResSet

getStateListAnimator

getStateListAnimatorRes

shouldDrawBorders

hasBorderColor

getBorderColors

getBorderRadius

getLayoutBorder

getBorderPathEffect

hasTouchExpansion

getTouchExpansionBottom

getTouchExpansionLeft

getTouchExpansionRight

getTouchExpansionTop

getTouchExpansion

isDuplicateParentStateEnabled

isDuplicateChildrenStatesEnabled

isForceViewWrapping

isImportantForAccessibilityIsSet

getImportantForAccessibility

getLayerType

getLayerPaint

getMaxHeight

getMaxWidth

getMinHeight

getMinWidth

getStyleHeight

getStyleWidth

isLayoutDirectionInherit

getStyleDirection

recursivelyResolveLayoutDirection

areCachedMeasuresValid

getLastMeasuredHeight

getLastMeasuredWidth

getLastHeightSpec

getLastWidthSpec

getDiffNode

assertContextSpecificStyleNotSet

getTestKey

setLastWidthSpec

setLastHeightSpec