Package com.bumptech.glide.util

Class Preconditions

java.lang.Object

com.bumptech.glide.util.Preconditions

public final class Preconditions
extends Object

Contains common assertions.

Method Summary

Modifier and Type	Method	Description
static void	checkArgument(boolean expression)
static void	checkArgument(boolean expression, String message)
static String	checkNotEmpty(String string)
static <T extends Collection<Y>, Y> T	checkNotEmpty(T collection)
static <T> T	checkNotNull(T arg)
static <T> T	checkNotNull(T arg, String message)

Methods inherited from class java.lang.Object

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

Method Details

checkArgument

public static void checkArgument(boolean expression)

checkArgument

public static void checkArgument(boolean expression,
 @NonNull
 String message)

checkNotNull

@NonNull
public static <T> T checkNotNull(@Nullable
 T arg)

checkNotNull

@NonNull
public static <T> T checkNotNull(@Nullable
 T arg,
 @NonNull
 String message)

checkNotEmpty

@NonNull
public static String checkNotEmpty(@Nullable
 String string)

checkNotEmpty

@NonNull
public static <T extends Collection<Y>,
Y> T checkNotEmpty(@NonNull
 T collection)