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java.lang.Objectorg.simantics.databoard.binding.Binding
org.simantics.databoard.binding.UnionBinding
public abstract class UnionBinding
This is a binding of Union Type and a Java Object.
UnionType
Nested Class Summary |
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Nested classes/interfaces inherited from class org.simantics.databoard.binding.Binding |
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Binding.Visitor<T>, Binding.Visitor1 |
Constructor Summary | |
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UnionBinding()
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UnionBinding(Binding... componentBindings)
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Method Summary | ||
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accept(Binding.Visitor<T> v)
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void |
accept(Binding.Visitor1 v,
java.lang.Object obj)
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void |
assertInstaceIsValid(java.lang.Object obj,
java.util.Set<java.lang.Object> validInstances)
Asserts the obj is valid to its UnionType. |
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int |
count()
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abstract java.lang.Object |
create(int tag,
java.lang.Object value)
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java.lang.Object |
create(java.lang.String tag,
java.lang.Object value)
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java.lang.Object |
createUnchecked(int tag,
java.lang.Object value)
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int |
deepCompare(java.lang.Object o1,
java.lang.Object o2,
java.util.Set<IdentityPair<java.lang.Object,java.lang.Object>> compareHistory)
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int |
deepHashValue(java.lang.Object value,
java.util.IdentityHashMap<java.lang.Object,java.lang.Object> hashedObjects)
Calculate hash value |
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Binding |
getComponentBinding(int tagIndex)
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Binding[] |
getComponentBindings()
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abstract int |
getTag(java.lang.Object obj)
Get tag number of an instance. |
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abstract java.lang.Object |
getValue(java.lang.Object obj)
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void |
setComponentBindings(Binding[] componentBindings)
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abstract void |
setValue(java.lang.Object union,
int tag,
java.lang.Object value)
Set value to an union. |
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UnionType |
type()
Get Value Type |
Methods inherited from class org.simantics.databoard.binding.Binding |
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assertInstaceIsValid, clone, cloneUnchecked, compare, createDefault, createDefaultUnchecked, createRandom, createRandomUnchecked, equals, hashValue, isImmutable, isInstance, parseValue, parseValue, parseValueDefinition, printValue, printValueDefinition, serializer, serializer, serializerUnchecked |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.util.Comparator |
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equals |
Constructor Detail |
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public UnionBinding()
public UnionBinding(Binding... componentBindings)
Method Detail |
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public UnionType type()
Binding
type
in class Binding
public int count()
public Binding getComponentBinding(int tagIndex)
public Binding[] getComponentBindings()
public abstract int getTag(java.lang.Object obj) throws BindingException
obj
-
BindingException
- is thrown if the instance is not a tag of this unionpublic abstract java.lang.Object getValue(java.lang.Object obj) throws BindingException
BindingException
public abstract java.lang.Object create(int tag, java.lang.Object value) throws BindingException
BindingException
public java.lang.Object create(java.lang.String tag, java.lang.Object value) throws BindingException
BindingException
public java.lang.Object createUnchecked(int tag, java.lang.Object value) throws RuntimeBindingException
RuntimeBindingException
public abstract void setValue(java.lang.Object union, int tag, java.lang.Object value) throws BindingException
union
- tag
- value
-
BindingException
public void accept(Binding.Visitor1 v, java.lang.Object obj)
accept
in class Binding
public <T> T accept(Binding.Visitor<T> v)
accept
in class Binding
public void assertInstaceIsValid(java.lang.Object obj, java.util.Set<java.lang.Object> validInstances) throws BindingException
assertInstaceIsValid
in class Binding
obj
- the instancevalidInstances
- optional set of already validated instances
BindingException
- if obj is not valid according to the UnionTypepublic int deepHashValue(java.lang.Object value, java.util.IdentityHashMap<java.lang.Object,java.lang.Object> hashedObjects) throws BindingException
Binding
deepHashValue
in class Binding
hashedObjects
- collection of already hashed object or optionally null
BindingException
public int deepCompare(java.lang.Object o1, java.lang.Object o2, java.util.Set<IdentityPair<java.lang.Object,java.lang.Object>> compareHistory) throws BindingException
deepCompare
in class Binding
BindingException
public void setComponentBindings(Binding[] componentBindings)
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