Package net.fabricmc.fabric.api.transfer.v1.transaction

Interface TransactionContext

All Known Subinterfaces:

Transaction

@Experimental
@Deprecated
@NonExtendable
public interface TransactionContext

Deprecated.

Experimental feature, we reserve the right to remove or change it without further notice. The transfer API is a complex addition, and we want to be able to correct possible design mistakes.

A subset of a Transaction that lets participants properly take part in transactions, manage their state, or open nested transactions, but does not allow them to close the transaction they are passed.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	TransactionContext.CloseCallback	Deprecated. A callback that is invoked when a transaction is closed.
static interface	TransactionContext.OuterCloseCallback	Deprecated. A callback that is invoked after the outer transaction is closed.
static class	TransactionContext.Result	Deprecated. The result of a transaction operation.

Method Summary

Modifier and Type	Method	Description
void	addCloseCallback(TransactionContext.CloseCallback closeCallback)	Deprecated. Register a callback that will be invoked when this transaction is closed.
void	addOuterCloseCallback(TransactionContext.OuterCloseCallback outerCloseCallback)	Deprecated. Register a callback that will be invoked after the outermost transaction is closed, and after callbacks registered with addCloseCallback(net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.CloseCallback) are ran.
Transaction	getOpenTransaction(int nestingDepth)	Deprecated. Return the transaction with the specific nesting depth.
int	nestingDepth()	Deprecated.
Transaction	openNested()	Deprecated. Open a new nested transaction.

Method Details

openNested

Transaction openNested()

Deprecated.

Open a new nested transaction.

Throws:

IllegalStateException - If this function is not called on the thread this transaction was opened in.

IllegalStateException - If this transaction is not the current transaction.

IllegalStateException - If this transaction was closed.

nestingDepth

int nestingDepth()

Deprecated.

Returns:

The nesting depth of this transaction: 0 if it was opened with Transaction.openOuter(), 1 if its parent was opened with Transaction.openOuter(), and so on...

Throws:

IllegalStateException - If this function is not called on the thread this transaction was opened in.

getOpenTransaction

Transaction getOpenTransaction(int nestingDepth)

Deprecated.

Return the transaction with the specific nesting depth.

Parameters:

nestingDepth - Queried nesting depth.

Throws:

IndexOutOfBoundsException - If there is no open transaction with the request nesting depth.

IllegalStateException - If this function is not called on the thread this transaction was opened in.

addCloseCallback

void addCloseCallback(TransactionContext.CloseCallback closeCallback)

Deprecated.

Register a callback that will be invoked when this transaction is closed. Registered callbacks are invoked last-to-first: the last callback to be registered will be the first to be invoked, and so on...

Updates that may change the state of other participants should be deferred until after the outermost transaction is closed using addOuterCloseCallback(net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.OuterCloseCallback).

Throws:

IllegalStateException - If this function is not called on the thread this transaction was opened in.

addOuterCloseCallback

void addOuterCloseCallback(TransactionContext.OuterCloseCallback outerCloseCallback)

Deprecated.

Register a callback that will be invoked after the outermost transaction is closed, and after callbacks registered with addCloseCallback(net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.CloseCallback) are ran. Registered callbacks are invoked last-to-first.

Throws:

IllegalStateException - If this function is not called on the thread this transaction was opened in.