Make a store an instance variable of exchange transfer simulator and stop inheriting it

1 files changed, 5 insertions, 5 deletions

diff --git a/src/stores/balance_proxy_allowance_lazy_store.ts b/src/stores/balance_proxy_allowance_lazy_store.ts
index e8178b9a9..7f392cb82 100644
--- a/src/stores/balance_proxy_allowance_lazy_store.ts
+++ b/src/stores/balance_proxy_allowance_lazy_store.ts
@@ -6,7 +6,7 @@ import {TokenWrapper} from '../contract_wrappers/token_wrapper';
  * Copy on read store for balances/proxyAllowances of tokens/accounts
  */
 export class BalanceAndProxyAllowanceLazyStore {
-    protected token: TokenWrapper;
+    private token: TokenWrapper;
     private balance: {
         [tokenAddress: string]: {
             [userAddress: string]: BigNumber,
@@ -22,7 +22,7 @@ export class BalanceAndProxyAllowanceLazyStore {
         this.balance = {};
         this.proxyAllowance = {};
     }
-    protected async getBalanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber> {
+    public async getBalanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber> {
         if (_.isUndefined(this.balance[tokenAddress]) || _.isUndefined(this.balance[tokenAddress][userAddress])) {
             const balance = await this.token.getBalanceAsync(tokenAddress, userAddress);
             this.setBalance(tokenAddress, userAddress, balance);
@@ -30,13 +30,13 @@ export class BalanceAndProxyAllowanceLazyStore {
         const cachedBalance = this.balance[tokenAddress][userAddress];
         return cachedBalance;
     }
-    protected setBalance(tokenAddress: string, userAddress: string, balance: BigNumber): void {
+    public setBalance(tokenAddress: string, userAddress: string, balance: BigNumber): void {
         if (_.isUndefined(this.balance[tokenAddress])) {
             this.balance[tokenAddress] = {};
         }
         this.balance[tokenAddress][userAddress] = balance;
     }
-    protected async getProxyAllowanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber> {
+    public async getProxyAllowanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber> {
         if (_.isUndefined(this.proxyAllowance[tokenAddress]) ||
             _.isUndefined(this.proxyAllowance[tokenAddress][userAddress])) {
             const proxyAllowance = await this.token.getProxyAllowanceAsync(tokenAddress, userAddress);
@@ -45,7 +45,7 @@ export class BalanceAndProxyAllowanceLazyStore {
         const cachedProxyAllowance = this.proxyAllowance[tokenAddress][userAddress];
         return cachedProxyAllowance;
     }
-    protected setProxyAllowance(tokenAddress: string, userAddress: string, proxyAllowance: BigNumber): void {
+    public setProxyAllowance(tokenAddress: string, userAddress: string, proxyAllowance: BigNumber): void {
         if (_.isUndefined(this.proxyAllowance[tokenAddress])) {
             this.proxyAllowance[tokenAddress] = {};
         }