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-rw-r--r--packages/contracts/src/utils/token_registry_wrapper.ts8
1 files changed, 4 insertions, 4 deletions
diff --git a/packages/contracts/src/utils/token_registry_wrapper.ts b/packages/contracts/src/utils/token_registry_wrapper.ts
index 91bd5503d..86daeca62 100644
--- a/packages/contracts/src/utils/token_registry_wrapper.ts
+++ b/packages/contracts/src/utils/token_registry_wrapper.ts
@@ -9,7 +9,7 @@ export class TokenRegWrapper {
constructor(tokenRegContract: TokenRegistryContract) {
this._tokenReg = tokenRegContract;
}
- public async addTokenAsync(token: Token, from: string) {
+ public async addTokenAsync(token: Token, from: string): Promise<string> {
const tx = this._tokenReg.addToken.sendTransactionAsync(
token.address as string,
token.name,
@@ -21,7 +21,7 @@ export class TokenRegWrapper {
);
return tx;
}
- public async getTokenMetaDataAsync(tokenAddress: string) {
+ public async getTokenMetaDataAsync(tokenAddress: string): Promise<Token> {
const data = await this._tokenReg.getTokenMetaData.callAsync(tokenAddress);
const token: Token = {
address: data[0],
@@ -33,7 +33,7 @@ export class TokenRegWrapper {
};
return token;
}
- public async getTokenByNameAsync(tokenName: string) {
+ public async getTokenByNameAsync(tokenName: string): Promise<Token> {
const data = await this._tokenReg.getTokenByName.callAsync(tokenName);
const token: Token = {
address: data[0],
@@ -45,7 +45,7 @@ export class TokenRegWrapper {
};
return token;
}
- public async getTokenBySymbolAsync(tokenSymbol: string) {
+ public async getTokenBySymbolAsync(tokenSymbol: string): Promise<Token> {
const data = await this._tokenReg.getTokenBySymbol.callAsync(tokenSymbol);
const token: Token = {
address: data[0],