com.braze.ui.contentcards.handlers

Interface IContentCardsViewBindingHandler

All Superinterfaces:

android.os.Parcelable

All Known Implementing Classes:

DefaultContentCardsViewBindingHandler

public interface IContentCardsViewBindingHandler
extends android.os.Parcelable

An interface to define how the cards display in the ContentCardsFragment. The methods here closely mirror those of RecyclerView.Adapter and are called as part of those methods in the ContentCardAdapter.

Nested Class Summary

Nested classes/interfaces inherited from interface android.os.Parcelable

android.os.Parcelable.ClassLoaderCreator<T>, android.os.Parcelable.Creator<T>

Field Summary

Fields inherited from interface android.os.Parcelable

CONTENTS_FILE_DESCRIPTOR, PARCELABLE_WRITE_RETURN_VALUE

Method Summary

Modifier and Type	Method and Description
int	getItemViewType(android.content.Context context, java.util.List<Card> cards, int adapterPosition) Returns the view type of the item at the given position for the purposes of view recycling purposes.
void	onBindViewHolder(android.content.Context context, java.util.List<Card> cards, ContentCardViewHolder viewHolder, int adapterPosition) Called to display the data at the specified adapter position.
ContentCardViewHolder	onCreateViewHolder(android.content.Context context, java.util.List<Card> cards, android.view.ViewGroup viewGroup, int viewType) Creates an ContentCardViewHolder of the given type to represent an item in the ContentCards.

Methods inherited from interface android.os.Parcelable

describeContents, writeToParcel

Method Detail

onCreateViewHolder

ContentCardViewHolder onCreateViewHolder(android.content.Context context,
                                         java.util.List<Card> cards,
                                         android.view.ViewGroup viewGroup,
                                         int viewType)

Creates an ContentCardViewHolder of the given type to represent an item in the ContentCards. You can create a new View manually or inflate it from an XML layout file. The new ContentCardViewHolder will be used to display adapter items using onBindViewHolder(Context, List, ContentCardViewHolder, int).

Parameters:

context - The application context

cards - The collection of card items in the adapter. Should not be modified.

viewGroup - The ViewGroup into which the new View will be added after it is bound to an adapter position.

viewType - The view type of the new View.

Returns:

A new ContentCardViewHolder that holds a View of the given view type.

See Also:

RecyclerView.Adapter#onCreateViewHolder(ViewGroup, int)

onBindViewHolder

void onBindViewHolder(android.content.Context context,
                      java.util.List<Card> cards,
                      ContentCardViewHolder viewHolder,
                      int adapterPosition)

Called to display the data at the specified adapter position. This method should update the contents of the ContentCardViewHolder#itemView to reflect the item at the given adapter position.

Parameters:

context - The application context.

cards - The collection of card items in the adapter. Should not be modified.

viewHolder - The ContentCardViewHolder which should be updated to represent the contents of the item at the given adapter position.

adapterPosition - The position of the item within the adapter's card items.

See Also:

RecyclerView.Adapter#onBindViewHolder(RecyclerView.ViewHolder, int)

getItemViewType

int getItemViewType(android.content.Context context,
                    java.util.List<Card> cards,
                    int adapterPosition)

Returns the view type of the item at the given position for the purposes of view recycling purposes.

Parameters:

context - The application context.

cards - The collection of card items in the adapter. Should not be modified.

adapterPosition - The position of the item within the adapter's card items.

Returns:

A value identifying the type of the view needed to represent the item at position. Type values need not be contiguous.