public class Mapp extends Object
| 构造器和说明 |
|---|
Mapp() |
| 限定符和类型 | 方法和说明 |
|---|---|
static <K,V> Map<K,V> |
desc(Object obj) |
static Integer |
getInt(Map m,
Object key) |
static Long |
getLong(Map m,
Object key) |
static Number |
getNum(Map m,
Object key) |
static String |
getStr(Map m,
Object key) |
static String |
getStr(Map m,
Object key,
String defaultValue) |
static boolean |
isEmpty(Map<?,?> map) |
static Map<Object,Object> |
map(Object... keyAndValues) |
static <K,V> Map<K,V> |
newHashMap() |
static <K,V> Map<K,V> |
of(K k1,
V v1) |
static <K,V> Map<K,V> |
of(K k1,
V v1,
K k2,
V v2) |
static <K,V> Map<K,V> |
of(K k1,
V v1,
K k2,
V v2,
K k3,
V v3) |
static <K,V> Map<K,V> |
of(K k1,
V v1,
K k2,
V v2,
K k3,
V v3,
K k4,
V v4) |
static <K,V> Map<K,V> |
of(K k1,
V v1,
K k2,
V v2,
K k3,
V v3,
K k4,
V v4,
K k5,
V v5) |
static <K,V> Map<K,V> |
of(K k1,
V v1,
K k2,
V v2,
K k3,
V v3,
K k4,
V v4,
K k5,
V v5,
K k6,
V v6) |
static <T> Map<T,T> |
of(T... keyAndValues) |
public static <K,V> Map<K,V> of(K k1, V v1)
public static <K,V> Map<K,V> of(K k1, V v1, K k2, V v2)
public static <K,V> Map<K,V> of(K k1, V v1, K k2, V v2, K k3, V v3)
public static <K,V> Map<K,V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4)
public static <K,V> Map<K,V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5)
public static <K,V> Map<K,V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5, K k6, V v6)
public static <T> Map<T,T> of(T... keyAndValues)
public static <K,V> Map<K,V> newHashMap()
public static boolean isEmpty(Map<?,?> map)
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