Package org.jgroups.protocols
Class CAUSAL.CausalHeader
- java.lang.Object
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- org.jgroups.Header
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- org.jgroups.protocols.CAUSAL.CausalHeader
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- All Implemented Interfaces:
java.io.Externalizable
,java.io.Serializable
,Streamable
- Enclosing class:
- CAUSAL
public static final class CAUSAL.CausalHeader extends Header implements Streamable
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.jgroups.Header
HDR_OVERHEAD
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Constructor Summary
Constructors Constructor Description CausalHeader()
used for externalizationCausalHeader(TransportedVectorTime timeVector)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TransportedVectorTime
getVectorTime()
Returns a vector timestamp carreid by this headervoid
readExternal(java.io.ObjectInput in)
Manual deserializationvoid
readFrom(java.io.DataInputStream in)
Read the state of the current object (including superclasses) from instream Note that the input stream must not be closedint
size()
Size of this vector timestamp estimation, used in fragmetationjava.lang.String
toString()
void
writeExternal(java.io.ObjectOutput out)
Manual serializationvoid
writeTo(java.io.DataOutputStream out)
Write the entire state of the current object (including superclasses) to outstream.
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Constructor Detail
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CausalHeader
public CausalHeader()
used for externalization
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CausalHeader
public CausalHeader(TransportedVectorTime timeVector)
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Method Detail
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getVectorTime
public TransportedVectorTime getVectorTime()
Returns a vector timestamp carreid by this header- Returns:
- Vector timestamp contained in this header
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size
public int size()
Size of this vector timestamp estimation, used in fragmetation
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writeExternal
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
Manual serialization- Specified by:
writeExternal
in interfacejava.io.Externalizable
- Throws:
java.io.IOException
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readExternal
public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
Manual deserialization- Specified by:
readExternal
in interfacejava.io.Externalizable
- Throws:
java.io.IOException
java.lang.ClassNotFoundException
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writeTo
public void writeTo(java.io.DataOutputStream out) throws java.io.IOException
Description copied from interface:Streamable
Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed- Specified by:
writeTo
in interfaceStreamable
- Throws:
java.io.IOException
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readFrom
public void readFrom(java.io.DataInputStream in) throws java.io.IOException, java.lang.IllegalAccessException, java.lang.InstantiationException
Description copied from interface:Streamable
Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed- Specified by:
readFrom
in interfaceStreamable
- Throws:
java.io.IOException
java.lang.IllegalAccessException
java.lang.InstantiationException
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