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com.vaadin.flow.internal.change.
Package com.vaadin.flow.internal.change
Class NodeChange
java.lang.Object
com.vaadin.flow.internal.change.NodeChange
All Implemented Interfaces:
Direct Known Subclasses:
Base class describing a change to a state node.
For internal use only. May be renamed or removed in a future release.
Since:
1.0
Author:
Vaadin Ltd
See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongetNode()Gets the changed node.
protected abstract voidpopulateJson(elemental.json.JsonObject json, ConstantPool constantPool) Overridden by subclasses to populate a JSON object when serializing.
elemental.json.JsonObjecttoJson(ConstantPool constantPool) Serializes this change to JSON.
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Constructor Details
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NodeChange
Creates a new change for the given node.
Parameters:
node- the changed node
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Method Details
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getNode
Gets the changed node.
Returns:
the node
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toJson
Serializes this change to JSON.
Parameters:
constantPool- the constant pool to use for serializing constant pool referencesReturns:
a json representation of this change
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populateJson
Overridden by subclasses to populate a JSON object when serializing.
Parameters:
json- the json object to populateconstantPool- the constant pool to use for serializing constant pool references
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