SmallStack (de.mpg.mpi-inf:javatools 1.1 API)

java.lang.Object
- javatools.datatypes.SmallStack

```
public class SmallStack
extends Object
```
Copyright 2016 Fabian M. Suchanek Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. This class provides a stack for simple datatypes (int, float, boolean, double etc.). It functions without wrapping/unwrapping. Example:
```
   SmallStack s=new SmallStack();
   s.push(7);
   D.p(s.popInt());
```

Field Summary

Fields
Modifier and Type Field and Description

protected int nextFree
Points to the top of the stack

protected long[] values
Holds the stack content

Fields
Modifier and Type	Field and Description
`protected int`	`nextFree` Points to the top of the stack
`protected long[]`	`values` Holds the stack content

Constructor Summary

Constructors
Constructor and Description

SmallStack()

SmallStack(double d)

SmallStack(float d)

SmallStack(long d)

Constructors
Constructor and Description
`SmallStack()`
`SmallStack(double d)`
`SmallStack(float d)`
`SmallStack(long d)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`empty()`
`boolean`	`equals(Object o)`
`int`	`hashCode()`
`boolean`	`peekBoolean()`
`double`	`peekDouble()`
`float`	`peekFloat()`
`int`	`peekInt()`
`long`	`peekLong()`
`boolean`	`popBoolean()`
`double`	`popDouble()`
`float`	`popFloat()`
`int`	`popInt()`
`long`	`popLong()`
`boolean`	`push(boolean b)`
`double`	`push(double d)`
`double`	`push(float d)`
`long`	`push(long l)`
`int`	`search(boolean d)`
`int`	`search(double d)`
`int`	`search(long l)`
`int`	`size()`
`double[]`	`toDoubleArray()`
`int[]`	`toIntArray()`
`long[]`	`toLongArray()`

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

Field Detail
- values
```
protected long[] values
```
  Holds the stack content
- nextFree
```
protected int nextFree
```
  Points to the top of the stack

Constructor Detail

SmallStack
```
public SmallStack()
```

SmallStack
```
public SmallStack(double d)
```

SmallStack
```
public SmallStack(long d)
```

SmallStack
```
public SmallStack(float d)
```

Method Detail

push
```
public long push(long l)
```

push
```
public boolean push(boolean b)
```

push
```
public double push(double d)
```

push
```
public double push(float d)
```

peekLong
```
public long peekLong()
```

peekBoolean
```
public boolean peekBoolean()
```

peekInt
```
public int peekInt()
```

peekFloat
```
public float peekFloat()
```

peekDouble
```
public double peekDouble()
```

popLong
```
public long popLong()
```

popBoolean
```
public boolean popBoolean()
```

popInt
```
public int popInt()
```

popFloat
```
public float popFloat()
```

popDouble
```
public double popDouble()
```

size
```
public int size()
```

empty
```
public boolean empty()
```

search
```
public int search(long l)
```

search
```
public int search(double d)
```

search
```
public int search(boolean d)
```

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

toDoubleArray
```
public double[] toDoubleArray()
```

toLongArray
```
public long[] toLongArray()
```

toIntArray
```
public int[] toIntArray()
```

Class SmallStack

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

values

nextFree

Constructor Detail

SmallStack

SmallStack

SmallStack

SmallStack

Method Detail

push

push

push

push

peekLong

peekBoolean

peekInt

peekFloat

peekDouble

popLong

popBoolean

popInt

popFloat

popDouble

size

empty

search

search

search

equals

hashCode

toDoubleArray

toLongArray

toIntArray