preclaim

Gate a transaction based on static ledger information.

Synopsis

PreclaimResult
preclaim(
    PreflightResult const& preflightResult,
    Application& app,
    OpenView const& view);

Description

The transaction is checked against all possible validity constraints that DO require a ledger.

If preclaim succeeds, then the transaction is very likely to claim a fee. This will determine if the transaction is safe to relay without being applied to the open ledger.

"Succeeds" in this case is defined as returning a tes or tec, since both lead to claiming a fee.

The transaction has been checked and validated using preflight

Parameters

Name	Description
`preflightResult`	The result of a previous call to `preflight` for the transaction.
`app`	The current running `Application`.
`view`	The open ledger that the transaction will attempt to be applied to.

Return Value

A PreclaimResult object containing, among other things the TER code and the base fee value for this transaction.

Header

#include <ripple/app/tx/applySteps.h>