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com.vaadin.signals.impl.
Package com.vaadin.signals.impl
package com.vaadin.signals.impl
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ClassDescription
A signal tree that submits commands to an event log and asynchronously waits for external confirmation before completing handling of the command.
The result of applying a signal command against a tree revision.
An accepted command.
A data node update in an accepted command result.
A rejected command, together with the reason for the rejection.
A list of signal commands together with their result handlers.
A signal with a value that is computed based on the value of other signals.
Applies a side effect based on signal value changes.
A tree revision that can be mutated by applying signal commands.
Provides thread-safe access to a tree of signal nodes and a way of listening for changes to those nodes.
Collection of callbacks representing the possible stages when committing a transaction.
The tree type, used to determine how different tree instances can be combined in a transaction.
An immutable tree revision.
A conventional read-write transaction that stages commands to be submitted as a single commit.
A signal tree that immediately confirms commands without waiting for an external system to determine command ordering.
A context for running commands that might be related to each other.
The type of a transaction, determining how it handles reads and writes.
A listener that is expected to only be invoked the next time some event occurs but not for subsequent events.
A revision of a signal tree.
Tracks signal value read operations while a task is run.
Tracks the state of some used value.