@GwtCompatible final class CollectPreconditions extends java.lang.Object
Constructor and Description |
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CollectPreconditions() |
Modifier and Type | Method and Description |
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(package private) static void |
checkEntryNotNull(java.lang.Object key,
java.lang.Object value) |
(package private) static int |
checkNonnegative(int value,
java.lang.String name) |
(package private) static void |
checkPositive(int value,
java.lang.String name) |
(package private) static void |
checkRemove(boolean canRemove)
Precondition tester for
Iterator.remove() that throws an exception with a consistent
error message. |
static void checkEntryNotNull(java.lang.Object key, java.lang.Object value)
static int checkNonnegative(int value, java.lang.String name)
static void checkPositive(int value, java.lang.String name)
static void checkRemove(boolean canRemove)
Iterator.remove()
that throws an exception with a consistent
error message.