/guava/guava/src/com/google/common/collect/ObjectArrays.java
checkPositionIndexes( offset, offset + src.length) ;
checkPositionIndexes ( offset, offset + len, src.length ) ;
unsoundlyCovariantArray[size] = null; } return array; } static <T extends @Nullable Object> T[] toArrayImpl( @Nullable Object[] src, int offset, int len, T[] dst) { <extra_id_0> if (dst.length < len) { dst = newArray(dst, len); } else if (dst.length > len) { @Nullable Object[] unsoundlyCovariantArray = dst; unsoundlyCovariantArray[len] = null; }