ITransactionalState<TState> Methods

1. Documentation
2. API reference
3. Microsoft.Orleans.Transactions
4. ITransactionalState<TState>
5. Methods

Markdown

State that respects Orleans transaction semantics, and allows read/write locking

PerformRead(Func<TState, TResult>)

abstract

public abstract Task<TResult> PerformRead<TResult>(Func<TState, TResult> readFunction)

Performs a read operation and returns the result, without modifying the state.

Parameters

readFunctionFunc<TState, TResult>

A function that reads the state and returns the result. MUST NOT modify the state.

PerformUpdate(Func<TState, TResult>)

abstract

public abstract Task<TResult> PerformUpdate<TResult>(Func<TState, TResult> updateFunction)

Performs an update operation and returns the result.

Parameters

updateFunctionFunc<TState, TResult>

A function that can read and update the state, and return a result