Reflects the fee settings for a particular ledger. More...

#include <Fees.h>

Collaboration diagram for xrpl::Fees:

[legend]

Public Member Functions
	Fees ()=default
	Fees (Fees const &)=default
Fees &	operator= (Fees const &)=default
	Fees (XRPAmount base, XRPAmount reserve, XRPAmount increment)
XRPAmount	accountReserve (std::uint32_t ownerCount, std::uint32_t accountCount) const
	Returns the account reserve given the owner count, in drops.

Public Attributes
XRPAmount	base {0}
	Cost of a reference transaction in drops.
XRPAmount	reserve {0}
	Minimum XRP an account must hold to exist on the ledger.
XRPAmount	increment {0}
	Additional XRP reserve required per owned ledger object.

Detailed Description

Reflects the fee settings for a particular ledger.

The fees are always the same for any transactions applied to a ledger. Changes to fees occur in between ledgers.

Definition at line 19 of file protocol/Fees.h.

Constructor & Destructor Documentation

◆ Fees() [1/3]

xrpl::Fees::Fees ( )

explicitdefault

◆ Fees() [2/3]

xrpl::Fees::Fees ( Fees const & )

default

◆ Fees() [3/3]

xrpl::Fees::Fees	(	XRPAmount	base,
		XRPAmount	reserve,
		XRPAmount	increment )

Definition at line 41 of file protocol/Fees.h.

Member Function Documentation

◆ operator=()

Fees & xrpl::Fees::operator= ( Fees const & )

default

◆ accountReserve()

XRPAmount xrpl::Fees::accountReserve	(	std::uint32_t	ownerCount,
		std::uint32_t	accountCount ) const

nodiscard

Returns the account reserve given the owner count, in drops.

The reserve is calculated as the reserve base times the number of accounts plus the reserve increment times the number of increments.

Definition at line 53 of file protocol/Fees.h.

Member Data Documentation

◆ base

XRPAmount xrpl::Fees::base {0}

Cost of a reference transaction in drops.

Definition at line 24 of file protocol/Fees.h.

◆ reserve

XRPAmount xrpl::Fees::reserve {0}

Minimum XRP an account must hold to exist on the ledger.

Definition at line 29 of file protocol/Fees.h.

◆ increment

XRPAmount xrpl::Fees::increment {0}

Additional XRP reserve required per owned ledger object.

Definition at line 34 of file protocol/Fees.h.

Public Member Functions

Public Attributes