Commit3663603

Dominik Liebler

committed

Merge pull requestDesignPatternsPHP#196 from HassanAlthaf/patch-2

Removed returns on `addBook` and `removeBook`

2 parents2c655a5 +593d9bb commit3663603Copy full SHA for 3663603

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lines changed

Lines changed: 0 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -19,8 +19,6 @@ public function getBook($bookNumberToGet)`
`19`	`19`	`publicfunctionaddBook(Book$book)`
`20`	`20`	`{`
`21`	`21`	`$this->books[] =$book;`
`22`		`-`
`23`		`-return$this->count();`
`24`	`22`	`}`
`25`	`23`
`26`	`24`	`publicfunctionremoveBook(Book$bookToRemove)`
`@@ -31,8 +29,6 @@ public function removeBook(Book $bookToRemove)`
`31`	`29`	`unset($this->books[$key]);`
`32`	`30`	`}`
`33`	`31`	`}`
`34`		`-`
`35`		`-return$this->count();`
`36`	`32`	`}`
`37`	`33`
`38`	`34`	`publicfunctioncount()`

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