static void |
Preconditions.condition(boolean predicate,
java.lang.String message) |
Assert that the supplied predicate is true .
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static void |
Preconditions.condition(boolean predicate,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied predicate is true .
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static <T> T[] |
Preconditions.containsNoNullElements(T[] array,
java.lang.String message) |
Assert that the supplied array contains no null elements.
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static <T> T[] |
Preconditions.containsNoNullElements(T[] array,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied array contains no null elements.
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static <T extends java.util.Collection<?>> T |
Preconditions.containsNoNullElements(T collection,
java.lang.String message) |
Assert that the supplied collection contains no null elements.
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static <T extends java.util.Collection<?>> T |
Preconditions.containsNoNullElements(T collection,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied collection contains no null elements.
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static java.lang.String |
Preconditions.notBlank(java.lang.String str,
java.lang.String message) |
Assert that the supplied String is not blank.
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static java.lang.String |
Preconditions.notBlank(java.lang.String str,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied String is not blank.
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static int[] |
Preconditions.notEmpty(int[] array,
java.lang.String message) |
Assert that the supplied array is neither null nor empty.
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static <T> T[] |
Preconditions.notEmpty(T[] array,
java.lang.String message) |
Assert that the supplied array is neither null nor empty.
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static <T> T[] |
Preconditions.notEmpty(T[] array,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied array is neither null nor empty.
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static <T extends java.util.Collection<?>> T |
Preconditions.notEmpty(T collection,
java.lang.String message) |
Assert that the supplied Collection is neither null nor empty.
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static <T extends java.util.Collection<?>> T |
Preconditions.notEmpty(T collection,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied Collection is neither null nor empty.
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static <T> T |
Preconditions.notNull(T object,
java.lang.String message) |
Assert that the supplied Object is not null .
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static <T> T |
Preconditions.notNull(T object,
java.util.function.Supplier<java.lang.String> messageSupplier) |
Assert that the supplied Object is not null .
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