Package com.google.cloud.spanner.spi.v1

Class KeyRecipeCache

java.lang.Object

com.google.cloud.spanner.spi.v1.KeyRecipeCache

@InternalApi
public final class KeyRecipeCache
extends Object

Constructor Summary

Constructors

Constructor	Description
KeyRecipeCache()

Method Summary

Modifier and Type	Method	Description
void	addRecipes(RecipeList recipeList)	Applies recipes from a server CacheUpdate.
void	clear()
void	computeKeys(ExecuteSqlRequest.Builder reqBuilder)
void	computeKeys(ReadRequest.Builder reqBuilder)
TargetRange	mutationToTargetRange(Mutation mutation)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

KeyRecipeCache

public KeyRecipeCache()

Method Details

addRecipes

public void addRecipes(RecipeList recipeList)

Applies recipes from a server CacheUpdate.

This is expected to be called only when responses include new recipes, not on every request. It is synchronized to atomically update schema generation and cache contents.

computeKeys

public void computeKeys(ReadRequest.Builder reqBuilder)

computeKeys

public void computeKeys(ExecuteSqlRequest.Builder reqBuilder)

mutationToTargetRange

public TargetRange mutationToTargetRange(Mutation mutation)

clear

public void clear()