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Update how-can-i-initialize-a-static-map.md

修正文中错误代码!

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Original file line number	Diff line number	Diff line change
`@@ -52,23 +52,23 @@`
`52`	`52`
`53`	`53`	`我喜欢用Guava(是 Collection 框架的增强)的方法初始化一个静态的,不可改变的map`
`54`	`54`
`55`		`- static fianl Map<Integer, String> myMap = ImmutablMap.of(`
`56`		`- 1,"one",`
`57`		`- 2, "two"`
`58`		`- )`
	`55`	`+ static final Map<Integer, String> MY_MAP = ImmutableMap.of(`
	`56`	`+ 1, "one",`
	`57`	`+ 2, "two"`
	`58`	`+ );`
	`59`	`+`
`59`	`60`	`·`
`60`	`61`	当map的 entry个数超过5个时,你就不能使用`ImmutableMap.of`。可以试试`ImmutableMap.bulider()`
`61`	`62`
`62`		`- static fianl Map<Integer, String> myMap = ImmutableMap.<Integer, String>builder()`
`63`		`- {`
`64`		`- .put(1, "one")`
`65`		`- .put(2, "two")`
`66`		`-`
`67`		`- .put(15, "fifteen")`
`68`		`- .build();`
`69`		`- }`
	`63`	`+ static final Map<Integer, String> MY_MAP = ImmutableMap.<Integer, String>builder()`
	`64`	`+ .put(1, "one")`
	`65`	`+ .put(2, "two")`
	`66`	`+ // ...`
	`67`	`+ .put(15, "fifteen")`
	`68`	`+ .build();`
	`69`	`+`
`70`	`70`
`71`	`71`
`72`	`72`	`# 原文链接 #`
`73`	`73`
`74`		`-http://stackoverflow.com/questions/507602/how-can-i-initialize-a-static-map`
	`74`	`+http://stackoverflow.com/questions/507602/how-can-i-initialize-a-static-map`

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