InputSerialization

java.lang.Object
- com.tencent.cos.xml.model.tag.eventstreaming.InputSerialization

public class InputSerialization
extends java.lang.Object

描述待检索对象的格式

构造器概要

构造器
构造器和说明
`InputSerialization(CompressionType compressionType, CSVInput csv)`
`InputSerialization(CompressionType compressionType, JSONInput json)`
`InputSerialization(java.lang.String compressionType, CSVInput csv)`
`InputSerialization(java.lang.String compressionType, JSONInput json)`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`InputSerialization`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(java.lang.Object obj)` Indicates whether some other object is "equal to" this one.
`java.lang.String`	`getCompressionType()` Specifies object's compression format.
`CSVInput`	`getCsv()`
`JSONInput`	`getJson()` Specifies JSON as object's input serialization format.
`ParquetInput`	`getParquet()` Specifies Parquet as object's input serialization format.
`int`	`hashCode()` Returns a hash code value for the object.
`void`	`setCompressionType(CompressionType compressionType)` Specifies object's compression format.
`void`	`setCompressionType(java.lang.String compressionType)` Specifies object's compression format.
`void`	`setCsv(CSVInput csv)` Sets the serialization of a CSV-encoded object.
`void`	`setJson(JSONInput json)` Specifies JSON as object's input serialization format.
`void`	`setParquet(ParquetInput parquet)` Specifies Parquet as object's input serialization format.
`java.lang.String`	`toString()` Returns a string representation of the object.
`InputSerialization`	`withCompressionType(CompressionType compressionType)` Specifies object's compression format.
`InputSerialization`	`withCompressionType(java.lang.String compressionType)` Specifies object's compression format.
`InputSerialization`	`withCsv(CSVInput csvInput)` Sets the serialization of a CSV-encoded object.
`InputSerialization`	`withJson(JSONInput json)` Specifies JSON as object's input serialization format.
`InputSerialization`	`withParquet(ParquetInput parquet)` Specifies Parquet as object's input serialization format.

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

- 构造器详细资料
  - InputSerialization
```
public InputSerialization(CompressionType compressionType,
                          CSVInput csv)
```
  - InputSerialization
```
public InputSerialization(CompressionType compressionType,
                          JSONInput json)
```
  - InputSerialization
```
public InputSerialization(java.lang.String compressionType,
                          CSVInput csv)
```
  - InputSerialization
```
public InputSerialization(java.lang.String compressionType,
                          JSONInput json)
```
- 方法详细资料
  - getCsv
```
public CSVInput getCsv()
```
    返回:
    
    the serialization of a CSV-encoded object.
  - setCsv
```
public void setCsv(CSVInput csv)
```
    Sets the serialization of a CSV-encoded object.
    
    参数:
    
    csv - The new csv value.
  - withCsv
```
public InputSerialization withCsv(CSVInput csvInput)
```
    Sets the serialization of a CSV-encoded object.
    
    参数:
    
    csvInput - The new csv value.
    
    返回:
    
    This object for method chaining.
  - getJson
```
public JSONInput getJson()
```
    Specifies JSON as object's input serialization format.
  - setJson
```
public void setJson(JSONInput json)
```
    Specifies JSON as object's input serialization format.
  - withJson
```
public InputSerialization withJson(JSONInput json)
```
    Specifies JSON as object's input serialization format.
  - getParquet
```
public ParquetInput getParquet()
```
    Specifies Parquet as object's input serialization format.
  - setParquet
```
public void setParquet(ParquetInput parquet)
```
    Specifies Parquet as object's input serialization format.
  - withParquet
```
public InputSerialization withParquet(ParquetInput parquet)
```
    Specifies Parquet as object's input serialization format.
  - getCompressionType
```
public java.lang.String getCompressionType()
```
    Specifies object's compression format. Valid values: NONE, GZIP. Default Value: NONE.
  - setCompressionType
```
public void setCompressionType(java.lang.String compressionType)
```
    Specifies object's compression format. Valid values: NONE, GZIP. Default Value: NONE.
  - setCompressionType
```
public void setCompressionType(CompressionType compressionType)
```
    Specifies object's compression format. Valid values: NONE, GZIP. Default Value: NONE.
  - withCompressionType
```
public InputSerialization withCompressionType(java.lang.String compressionType)
```
    Specifies object's compression format. Valid values: NONE, GZIP. Default Value: NONE.
  - withCompressionType
```
public InputSerialization withCompressionType(CompressionType compressionType)
```
    Specifies object's compression format. Valid values: NONE, GZIP. Default Value: NONE.
  - equals
```
public boolean equals(java.lang.Object obj)
```
    从类复制的说明: java.lang.Object
    Indicates whether some other object is "equal to" this one.
    The equals method implements an equivalence relation on non-null object references:
    - It is reflexive: for any non-null reference value x, x.equals(x) should return true.
    - It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
    - It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
    - It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
    - For any non-null reference value x, x.equals(null) should return false.
    The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any non-null reference values x and y, this method returns true if and only if x and y refer to the same object (x == y has the value true).
    Note that it is generally necessary to override the hashCode method whenever this method is overridden, so as to maintain the general contract for the hashCode method, which states that equal objects must have equal hash codes.
    覆盖:
    
    equals 在类中 java.lang.Object
    
    参数:
    
    obj - the reference object with which to compare.
    
    返回:
    
    true if this object is the same as the obj argument; false otherwise.
    
    另请参阅:
    
    Object.hashCode(), HashMap
  - hashCode
```
public int hashCode()
```
    从类复制的说明: java.lang.Object
    Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by HashMap.
    The general contract of hashCode is:
    - Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
    - If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result.
    - It is not required that if two objects are unequal according to the Object.equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
    As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the Java™ programming language.)
    覆盖:
    
    hashCode 在类中 java.lang.Object
    
    返回:
    
    a hash code value for this object.
    
    另请参阅:
    
    Object.equals(java.lang.Object), System.identityHashCode(java.lang.Object)
  - toString
```
public java.lang.String toString()
```
    从类复制的说明: java.lang.Object
    Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.
    The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:
    getClass().getName() + '@' + Integer.toHexString(hashCode())
    覆盖:
    
    toString 在类中 java.lang.Object
    
    返回:
    
    a string representation of the object.
  - clone
```
public InputSerialization clone()
```
    从类复制的说明: java.lang.Object
    Creates and returns a copy of this object. The precise meaning of "copy" may depend on the class of the object. The general intent is that, for any object x, the expression:
    x.clone() != x
    will be true, and that the expression:
    x.clone().getClass() == x.getClass()
    will be true, but these are not absolute requirements. While it is typically the case that:
    x.clone().equals(x)
    will be true, this is not an absolute requirement.
    By convention, the returned object should be obtained by calling super.clone. If a class and all of its superclasses (except Object) obey this convention, it will be the case that x.clone().getClass() == x.getClass().
    By convention, the object returned by this method should be independent of this object (which is being cloned). To achieve this independence, it may be necessary to modify one or more fields of the object returned by super.clone before returning it. Typically, this means copying any mutable objects that comprise the internal "deep structure" of the object being cloned and replacing the references to these objects with references to the copies. If a class contains only primitive fields or references to immutable objects, then it is usually the case that no fields in the object returned by super.clone need to be modified.
    The method clone for class Object performs a specific cloning operation. First, if the class of this object does not implement the interface Cloneable, then a CloneNotSupportedException is thrown. Note that all arrays are considered to implement the interface Cloneable and that the return type of the clone method of an array type T[] is T[] where T is any reference or primitive type. Otherwise, this method creates a new instance of the class of this object and initializes all its fields with exactly the contents of the corresponding fields of this object, as if by assignment; the contents of the fields are not themselves cloned. Thus, this method performs a "shallow copy" of this object, not a "deep copy" operation.
    The class Object does not itself implement the interface Cloneable, so calling the clone method on an object whose class is Object will result in throwing an exception at run time.
    覆盖:
    
    clone 在类中 java.lang.Object
    
    返回:
    
    a clone of this instance.
    
    另请参阅:
    
    Cloneable

类 InputSerialization

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

InputSerialization

InputSerialization

InputSerialization

InputSerialization

方法详细资料

getCsv

setCsv

withCsv

getJson

setJson

withJson

getParquet

setParquet

withParquet

getCompressionType

setCompressionType

setCompressionType

withCompressionType

withCompressionType

equals

hashCode

toString

clone