BsonType (mongo-java-driver 3.3.0-query-log-max-size API)

java.lang.Object
- java.lang.Enum<BsonType>
- - org.bson.BsonType

所有已实现的接口:

java.io.Serializable, java.lang.Comparable<BsonType>
```
public enum BsonType
extends java.lang.Enum<BsonType>
```
Enumeration of all the BSON types currently supported.

从以下版本开始:

3.0

枚举常量概要

枚举常量
枚举常量和说明
`ARRAY` A BSON array.
`BINARY` BSON binary data.
`BOOLEAN` A BSON bool.
`DATE_TIME` A BSON DateTime.
`DB_POINTER` A BSON regular expression.
`DOCUMENT` A BSON document.
`DOUBLE` A BSON double.
`END_OF_DOCUMENT` Not a real BSON type.
`INT32` A BSON 32-bit integer.
`INT64` A BSON 64-bit integer.
`JAVASCRIPT` BSON JavaScript code.
`JAVASCRIPT_WITH_SCOPE` BSON JavaScript code with a scope (a set of variables with values).
`MAX_KEY` A BSON MaxKey value.
`MIN_KEY` A BSON MinKey value.
`NULL` A BSON null value.
`OBJECT_ID` A BSON ObjectId.
`REGULAR_EXPRESSION` A BSON regular expression.
`STRING` A BSON string.
`SYMBOL` A BSON symbol.
`TIMESTAMP` A BSON timestamp.
`UNDEFINED` A BSON undefined value.

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法和说明
`static BsonType`	`findByValue(int value)` Gets the `BsonType` that corresponds to the given int value.
`int`	`getValue()` Get the int value of this BSON type.
`boolean`	`isContainer()` Returns whether this type is some sort of containing type, e.g. a document or array.
`static BsonType`	`valueOf(java.lang.String name)` 返回带有指定名称的该类型的枚举常量。
`static BsonType[]`	`values()` 按照声明该枚举类型的常量的顺序, 返回包含这些常量的数组。

从类继承的方法 java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- 枚举常量详细资料
  - END_OF_DOCUMENT
```
public static final BsonType END_OF_DOCUMENT
```
    Not a real BSON type. Used to signal the end of a document.
  - DOUBLE
```
public static final BsonType DOUBLE
```
    A BSON double.
  - STRING
```
public static final BsonType STRING
```
    A BSON string.
  - DOCUMENT
```
public static final BsonType DOCUMENT
```
    A BSON document.
  - ARRAY
```
public static final BsonType ARRAY
```
    A BSON array.
  - BINARY
```
public static final BsonType BINARY
```
    BSON binary data.
  - UNDEFINED
```
public static final BsonType UNDEFINED
```
    A BSON undefined value.
  - OBJECT_ID
```
public static final BsonType OBJECT_ID
```
    A BSON ObjectId.
  - BOOLEAN
```
public static final BsonType BOOLEAN
```
    A BSON bool.
  - DATE_TIME
```
public static final BsonType DATE_TIME
```
    A BSON DateTime.
  - NULL
```
public static final BsonType NULL
```
    A BSON null value.
  - REGULAR_EXPRESSION
```
public static final BsonType REGULAR_EXPRESSION
```
    A BSON regular expression.
  - DB_POINTER
```
public static final BsonType DB_POINTER
```
    A BSON regular expression.
  - JAVASCRIPT
```
public static final BsonType JAVASCRIPT
```
    BSON JavaScript code.
  - SYMBOL
```
public static final BsonType SYMBOL
```
    A BSON symbol.
  - JAVASCRIPT_WITH_SCOPE
```
public static final BsonType JAVASCRIPT_WITH_SCOPE
```
    BSON JavaScript code with a scope (a set of variables with values).
  - INT32
```
public static final BsonType INT32
```
    A BSON 32-bit integer.
  - TIMESTAMP
```
public static final BsonType TIMESTAMP
```
    A BSON timestamp.
  - INT64
```
public static final BsonType INT64
```
    A BSON 64-bit integer.
  - MIN_KEY
```
public static final BsonType MIN_KEY
```
    A BSON MinKey value.
  - MAX_KEY
```
public static final BsonType MAX_KEY
```
    A BSON MaxKey value.
- 方法详细资料
  - values
```
public static BsonType[] values()
```
    按照声明该枚举类型的常量的顺序, 返回包含这些常量的数组。该方法可用于迭代常量, 如下所示:
```
for (BsonType c : BsonType.values())
    System.out.println(c);
```
    返回:
    
    按照声明该枚举类型的常量的顺序返回的包含这些常量的数组
  - valueOf
```
public static BsonType valueOf(java.lang.String name)
```
    返回带有指定名称的该类型的枚举常量。字符串必须与用于声明该类型的枚举常量的标识符完全匹配。(不允许有多余的空格字符。)
    
    参数:
    
    name - 要返回的枚举常量的名称。
    
    返回:
    
    返回带有指定名称的枚举常量
    
    抛出:
    
    java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量
    
    java.lang.NullPointerException - 如果参数为空值
  - getValue
```
public int getValue()
```
    Get the int value of this BSON type.
    
    返回:
    
    the int value of this type.
  - findByValue
```
public static BsonType findByValue(int value)
```
    Gets the BsonType that corresponds to the given int value.
    
    参数:
    
    value - the int value of the desired BSON type.
    
    返回:
    
    the corresponding BsonType
  - isContainer
```
public boolean isContainer()
```
    Returns whether this type is some sort of containing type, e.g. a document or array.
    
    返回:
    
    true if this is some sort of containing type rather than a primitive value

枚举 BsonType

枚举常量概要

方法概要

从类继承的方法 java.lang.Enum

从类继承的方法 java.lang.Object

枚举常量详细资料

END_OF_DOCUMENT

DOUBLE

STRING

DOCUMENT

ARRAY

BINARY

UNDEFINED

OBJECT_ID

BOOLEAN

DATE_TIME

NULL

REGULAR_EXPRESSION

DB_POINTER

JAVASCRIPT

SYMBOL

JAVASCRIPT_WITH_SCOPE

INT32

TIMESTAMP

INT64

MIN_KEY

MAX_KEY

方法详细资料

values

valueOf

getValue

findByValue

isContainer