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44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#pragma once
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#include <xrpl/ledger/View.h>
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#include <xrpl/protocol/IOUAmount.h>
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#include <xrpl/protocol/STAmount.h>
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namespace xrpl {
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/** Calculate the maximum amount of IOUs that an account can hold
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@param ledger the ledger to check against.
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@param account the account of interest.
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@param issuer the issuer of the IOU.
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@param currency the IOU to check.
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@return The maximum amount that can be held.
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*/
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/** @{ */
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STAmount
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creditLimit(
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ReadView const& view,
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AccountID const& account,
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AccountID const& issuer,
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Currency const& currency);
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IOUAmount
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creditLimit2(ReadView const& v, AccountID const& acc, AccountID const& iss, Currency const& cur);
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/** @} */
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/** Returns the amount of IOUs issued by issuer that are held by an account
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@param ledger the ledger to check against.
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@param account the account of interest.
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@param issuer the issuer of the IOU.
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@param currency the IOU to check.
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*/
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/** @{ */
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STAmount
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creditBalance(
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ReadView const& view,
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AccountID const& account,
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AccountID const& issuer,
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Currency const& currency);
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/** @} */
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} // namespace xrpl
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