ValueType (Snowdrop :: Istio Java API

java.lang.Object
- java.lang.Enum<ValueType>
- - me.snowdrop.istio.api.mixer.config.descriptor.ValueType

All Implemented Interfaces:

Serializable, Comparable<ValueType>
```
public enum ValueType
extends Enum<ValueType>
```
ValueType describes the types that values in the Istio system can take. These are used to describe the type of Attributes at run time, describe the type of the result of evaluating an expression, and to describe the runtime type of fields of other descriptors.

Author:

Christophe Laprun

Enum Constant Summary

Enum Constants
Enum Constant and Description
`BOOL` An undiscriminated boolean value.
`DNS_NAME` A DNS name.
`DOUBLE` An undiscriminated 64-bit floating-point value.
`DURATION` A span between two points in time.
`EMAIL_ADDRESS` An email address.
`INT64` An undiscriminated 64-bit signed integer.
`IP_ADDRESS` An IP address.
`STRING` An undiscriminated variable-length string.
`STRING_MAP` A map string - string, typically used by headers.
`TIMESTAMP` A point in time.
`URI` A URI.
`VALUE_TYPE_UNSPECIFIED` Invalid, default value.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static ValueType`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static ValueType[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - VALUE_TYPE_UNSPECIFIED
```
public static final ValueType VALUE_TYPE_UNSPECIFIED
```
    Invalid, default value.
  - STRING
```
public static final ValueType STRING
```
    An undiscriminated variable-length string.
  - INT64
```
public static final ValueType INT64
```
    An undiscriminated 64-bit signed integer.
  - DOUBLE
```
public static final ValueType DOUBLE
```
    An undiscriminated 64-bit floating-point value.
  - BOOL
```
public static final ValueType BOOL
```
    An undiscriminated boolean value.
  - TIMESTAMP
```
public static final ValueType TIMESTAMP
```
    A point in time.
  - IP_ADDRESS
```
public static final ValueType IP_ADDRESS
```
    An IP address.
  - EMAIL_ADDRESS
```
public static final ValueType EMAIL_ADDRESS
```
    An email address.
  - URI
```
public static final ValueType URI
```
    A URI.
  - DNS_NAME
```
public static final ValueType DNS_NAME
```
    A DNS name.
  - DURATION
```
public static final ValueType DURATION
```
    A span between two points in time.
  - STRING_MAP
```
public static final ValueType STRING_MAP
```
    A map string - string, typically used by headers.
- Method Detail
  - values
```
public static ValueType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (ValueType c : ValueType.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ValueType valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null

Enum ValueType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

VALUE_TYPE_UNSPECIFIED

STRING

INT64

DOUBLE

BOOL

TIMESTAMP

IP_ADDRESS

EMAIL_ADDRESS

URI

DNS_NAME

DURATION

STRING_MAP

Method Detail

values

valueOf