PSymbols (Marvin API documentation (c) 1998-2022 ChemAxon Ltd.)

java.lang.Object
- chemaxon.pharmacophore.PSymbols

```
@PublicAPI
public class PSymbols
extends Object
```
Class storing and sorting pharmacophore symbols.

Since:

JChem 2.0

Constructor Summary

Constructors
Constructor Description

PSymbols(String[] psymbols)
Constructor.

PSymbols(Collection psymbols)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getIndex(String symbol)`	Gets the index associated of the specified symbol.
`String`	`getSymbol(int i)`	Gets the symbol at the given index.
`int`	`getSymbolCount()`	returns the number of symbols
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PSymbols
```
public PSymbols(String[] psymbols)
```
    Constructor. Sorts and sets the symbols.
    
    Parameters:
    
    psymbols - is the symbol array
  - PSymbols
```
public PSymbols(Collection psymbols)
```
    Constructor. Sorts and sets the symbols.
    
    Parameters:
    
    psymbols - is the symbol collection
- Method Detail
  - getSymbolCount
```
public int getSymbolCount()
```
    returns the number of symbols
    
    Returns:
    
    the number of symbols
  - getSymbol
```
public String getSymbol(int i)
```
    Gets the symbol at the given index.
    
    Parameters:
    
    i - is the symbol index
    
    Returns:
    
    the symbol string
    
    Throws:
    
    IllegalArgumentException - if the symbol index is out-of-range
  - getIndex
```
public int getIndex(String symbol)
```
    Gets the index associated of the specified symbol.
    
    Parameters:
    
    symbol - pharmacophore property (feature) symbol
    
    Returns:
    
    the index of the feature
    
    Throws:
    
    IllegalArgumentException - if the symbol is not found
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object