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com.vaadin.flow.shared.communication.
Class PushConstants
java.lang.Object
com.vaadin.flow.shared.communication.PushConstants
All Implemented Interfaces:
Shared constants used by push.
Since:
1.0
Author:
Vaadin Ltd
See Also:
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final charThe character used to mark message boundaries when messages may be split into multiple fragments.
static final intThe size, in bytes, of the receiving buffer used by some servers.
static final intThe maximum size, in characters, of a websocket message fragment.
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Constructor Summary
Constructors -
Method Summary
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Field Details
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WEBSOCKET_BUFFER_SIZE
public static final int WEBSOCKET_BUFFER_SIZEThe size, in bytes, of the receiving buffer used by some servers.
Should not be set to a value equal to or greater than 32768 due to a Jetty 9.1 issue (see #13087)
See Also:
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WEBSOCKET_FRAGMENT_SIZE
public static final int WEBSOCKET_FRAGMENT_SIZEThe maximum size, in characters, of a websocket message fragment. This is a conservative maximum chosen so that the size in bytes will not exceed
WEBSOCKET_BUFFER_SIZEgiven a UTF-8 encoded message.See Also:
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MESSAGE_DELIMITER
public static final char MESSAGE_DELIMITERThe character used to mark message boundaries when messages may be split into multiple fragments.
See Also:
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Constructor Details
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PushConstants
public PushConstants()
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