| 程序包 | 说明 |
|---|---|
| cn.jiguang.common.utils |
| 限定符和类型 | 方法 | 说明 |
|---|---|---|
static void |
Preconditions.checkArgument(boolean expression,
java.lang.Object errorMessage) |
Ensures the truth of an expression involving one or more parameters to the calling method.
|
static void |
Preconditions.checkArgument(boolean expression,
java.lang.String errorMessageTemplate,
java.lang.Object... errorMessageArgs) |
Ensures the truth of an expression involving one or more parameters to the calling method.
|
static void |
Preconditions.checkArgument(boolean expression,
java.lang.String errorMessageTemplate,
java.lang.Object... errorMessageArgs) |
Ensures the truth of an expression involving one or more parameters to the calling method.
|
static int |
Preconditions.checkElementIndex(int index,
int size,
java.lang.String desc) |
Ensures that
index specifies a valid element in an array, list or string of size
size. |
static <T> T |
Preconditions.checkNotNull(T reference,
java.lang.Object errorMessage) |
Ensures that an object reference passed as a parameter to the calling method is not null.
|
static <T> T |
Preconditions.checkNotNull(T reference,
java.lang.String errorMessageTemplate,
java.lang.Object... errorMessageArgs) |
Ensures that an object reference passed as a parameter to the calling method is not null.
|
static <T> T |
Preconditions.checkNotNull(T reference,
java.lang.String errorMessageTemplate,
java.lang.Object... errorMessageArgs) |
Ensures that an object reference passed as a parameter to the calling method is not null.
|
static int |
Preconditions.checkPositionIndex(int index,
int size,
java.lang.String desc) |
Ensures that
index specifies a valid position in an array, list or string of
size size. |
static void |
Preconditions.checkState(boolean expression,
java.lang.Object errorMessage) |
Ensures the truth of an expression involving the state of the calling instance, but not
involving any parameters to the calling method.
|
static void |
Preconditions.checkState(boolean expression,
java.lang.String errorMessageTemplate,
java.lang.Object... errorMessageArgs) |
Ensures the truth of an expression involving the state of the calling instance, but not
involving any parameters to the calling method.
|
static void |
Preconditions.checkState(boolean expression,
java.lang.String errorMessageTemplate,
java.lang.Object... errorMessageArgs) |
Ensures the truth of an expression involving the state of the calling instance, but not
involving any parameters to the calling method.
|
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