Package com.cedarpolicy.value

Class CedarMap

java.lang.Object

com.cedarpolicy.value.Value

com.cedarpolicy.value.CedarMap

All Implemented Interfaces:

Map<String,Value>

public final class CedarMap
extends Value
implements Map<String,Value>

Represents a Cedar Map value. Maps support mapping strings to arbitrary values.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
CedarMap()	Create an empty Cedar map.
CedarMap(Map<String,Value> source)	Create a Cedar map by copy.

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(Object k)
boolean	containsValue(Object v)
Set<Map.Entry<String,Value>>	entrySet()
boolean	equals(Object o)	Equals.
Value	get(Object k)
int	hashCode()	Hash.
boolean	isEmpty()
Set<String>	keySet()
Value	put(String k, Value v)
void	putAll(Map<? extends String,? extends Value> m)
Value	remove(Object k)
int	size()
String	toCedarExpr()	To Cedar expr that can be used in a Cedar policy.
Collection<Value>	values()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Details

CedarMap

public CedarMap(Map<String,Value> source)

Create a Cedar map by copy.

Parameters:

source - map to copy from

CedarMap

public CedarMap()

Create an empty Cedar map.

Method Details

equals

public boolean equals(Object o)

Equals.

Specified by:

equals in interface Map<String,Value>

Overrides:

equals in class Object

hashCode

public int hashCode()

Hash.

Specified by:

hashCode in interface Map<String,Value>

Overrides:

hashCode in class Object

toCedarExpr

public String toCedarExpr()

To Cedar expr that can be used in a Cedar policy.

Specified by:

toCedarExpr in class Value

Returns:

Cedar source code for the value.

clear

public void clear()

Specified by:

clear in interface Map<String,Value>

containsKey

public boolean containsKey(Object k)

Specified by:

containsKey in interface Map<String,Value>

containsValue

public boolean containsValue(Object v)

Specified by:

containsValue in interface Map<String,Value>

entrySet

public Set<Map.Entry<String,Value>> entrySet()

Specified by:

entrySet in interface Map<String,Value>

get

public Value get(Object k)

Specified by:

get in interface Map<String,Value>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<String,Value>

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,Value>

put

public Value put(String k,
 Value v)
          throws NullPointerException

Specified by:

put in interface Map<String,Value>

Throws:

NullPointerException

putAll

public void putAll(Map<? extends String,? extends Value> m)

Specified by:

putAll in interface Map<String,Value>

remove

public Value remove(Object k)

Specified by:

remove in interface Map<String,Value>

size

public int size()

Specified by:

size in interface Map<String,Value>

values

public Collection<Value> values()

Specified by:

values in interface Map<String,Value>