public FieldInfo fieldInfo(int fieldNumber) {if (fieldNumber < 0) {throw new IllegalArgumentException("Illegal field number: " + fieldNumber);}if (fieldNumber >= byNumber.length) {return null;}return byNumber[fieldNumber];}

public FieldInfo fieldInfo ( int fieldNumber ) { if ( fieldNumber < 0 ) { throw new IllegalArgumentException ( "Illegal field number: " + fieldNumber ) ; } if ( fieldNumber >= byNumber . length ) { return null ; } return byNumber [ fieldNumber ] ; }
public virtual FieldInfo FieldInfo(int fieldNumber){if (fieldNumber < 0){throw new System.ArgumentException("Illegal field number: " + fieldNumber);}Index.FieldInfo ret;byNumber.TryGetValue(fieldNumber, out ret);return ret;}
