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Propagating runtime arguments
Jasper Blues edited this page May 2, 2014
·
13 revisions
#Propagating run-time arguments through to dependencies
We can propagate a runtime argument through to a dependency as shown:
- (id)loyaltyManagementControllerWithLoyaltyAccounts;
{
return [TyphoonDefinition withClass:[LoyaltyManagementViewController class]
configuration:^(TyphoonDefinition* definition)
{
[definition useInitializer:@selector(initWithLoyaltyClient:view:) parameters:^(TyphoonMethod* initializer)
{
[initializer injectParameterWith:[_networkComponents loyaltyClient]];
[initializer injectParameterWith:[self loyaltyManagementViewWithAccounts:loyaltyAccounts]];
}];
}];
}
- (id)loyaltyManagementViewWithAccounts:(NSArray*)loyaltyAccounts
{
return [TyphoonDefinition withClass:[LoyaltyManagementView class]
configuration:^(TyphoonDefinition* definition)
{
//The loyaltyAccounts parameter is propagated through the parent controller
// onto the view
[definition injectMethod:@selector(setLoyaltyAccounts:) parameters:^(TyphoonMethod* method)
{
[method injectParameterWith:loyaltyAccounts];
}];
}
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