Generating different types of statements
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=55644495
Add a dummy pass before type checking.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=55743562
Detects whether invocations of the method goog.string.Const.from are done with an argument which is a string literal.

This function parameter checker enforces that for all invocations of method goog.string.Const.from the actual argument satisfies one of the following conditions:
* The argument is an expression that is a string literal or concatenation thereof, or
* The argument is a constant variable previously assigned from a string literal or concatenation thereof.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=55746639