ITuple (storm-core-java-api 0.11.0 API)

All Known Subinterfaces:

TridentTuple, Tuple

All Known Implementing Classes:

TridentTupleView, TupleImpl
```
public interface ITuple
```

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`contains(String field)` Returns true if this tuple contains the specified name of the field.
`int`	`fieldIndex(String field)` Returns the position of the specified field in this tuple.
`byte[]`	`getBinary(int i)` Returns the byte array at position i in the tuple.
`byte[]`	`getBinaryByField(String field)`
`Boolean`	`getBoolean(int i)` Returns the Boolean at position i in the tuple.
`Boolean`	`getBooleanByField(String field)`
`Byte`	`getByte(int i)` Returns the Byte at position i in the tuple.
`Byte`	`getByteByField(String field)`
`Double`	`getDouble(int i)` Returns the Double at position i in the tuple.
`Double`	`getDoubleByField(String field)`
`Fields`	`getFields()` Gets the names of the fields in this tuple.
`Float`	`getFloat(int i)` Returns the Float at position i in the tuple.
`Float`	`getFloatByField(String field)`
`Integer`	`getInteger(int i)` Returns the Integer at position i in the tuple.
`Integer`	`getIntegerByField(String field)`
`Long`	`getLong(int i)` Returns the Long at position i in the tuple.
`Long`	`getLongByField(String field)`
`Short`	`getShort(int i)` Returns the Short at position i in the tuple.
`Short`	`getShortByField(String field)`
`String`	`getString(int i)` Returns the String at position i in the tuple.
`String`	`getStringByField(String field)`
`Object`	`getValue(int i)` Gets the field at position i in the tuple.
`Object`	`getValueByField(String field)`
`List<Object>`	`getValues()` Gets all the values in this tuple.
`List<Object>`	`select(Fields selector)` Returns a subset of the tuple based on the fields selector.
`int`	`size()` Returns the number of fields in this tuple.

- Method Detail
  - size
```
int size()
```
    Returns the number of fields in this tuple.
  - contains
```
boolean contains(String field)
```
    Returns true if this tuple contains the specified name of the field.
  - getFields
```
Fields getFields()
```
    Gets the names of the fields in this tuple.
  - fieldIndex
```
int fieldIndex(String field)
```
    Returns the position of the specified field in this tuple.
  - select
```
List<Object> select(Fields selector)
```
    Returns a subset of the tuple based on the fields selector.
  - getValue
```
Object getValue(int i)
```
    Gets the field at position i in the tuple. Returns object since tuples are dynamically typed.
  - getString
```
String getString(int i)
```
    Returns the String at position i in the tuple. If that field is not a String, you will get a runtime error.
  - getInteger
```
Integer getInteger(int i)
```
    Returns the Integer at position i in the tuple. If that field is not an Integer, you will get a runtime error.
  - getLong
```
Long getLong(int i)
```
    Returns the Long at position i in the tuple. If that field is not a Long, you will get a runtime error.
  - getBoolean
```
Boolean getBoolean(int i)
```
    Returns the Boolean at position i in the tuple. If that field is not a Boolean, you will get a runtime error.
  - getShort
```
Short getShort(int i)
```
    Returns the Short at position i in the tuple. If that field is not a Short, you will get a runtime error.
  - getByte
```
Byte getByte(int i)
```
    Returns the Byte at position i in the tuple. If that field is not a Byte, you will get a runtime error.
  - getDouble
```
Double getDouble(int i)
```
    Returns the Double at position i in the tuple. If that field is not a Double, you will get a runtime error.
  - getFloat
```
Float getFloat(int i)
```
    Returns the Float at position i in the tuple. If that field is not a Float, you will get a runtime error.
  - getBinary
```
byte[] getBinary(int i)
```
    Returns the byte array at position i in the tuple. If that field is not a byte array, you will get a runtime error.
  - getValueByField
```
Object getValueByField(String field)
```
  - getStringByField
```
String getStringByField(String field)
```
  - getIntegerByField
```
Integer getIntegerByField(String field)
```
  - getLongByField
```
Long getLongByField(String field)
```
  - getBooleanByField
```
Boolean getBooleanByField(String field)
```
  - getShortByField
```
Short getShortByField(String field)
```
  - getByteByField
```
Byte getByteByField(String field)
```
  - getDoubleByField
```
Double getDoubleByField(String field)
```
  - getFloatByField
```
Float getFloatByField(String field)
```
  - getBinaryByField
```
byte[] getBinaryByField(String field)
```
  - getValues
```
List<Object> getValues()
```
    Gets all the values in this tuple.

Interface ITuple

Method Summary

Method Detail

size

contains

getFields

fieldIndex

select

getValue

getString

getInteger

getLong

getBoolean

getShort

getByte

getDouble

getFloat

getBinary

getValueByField

getStringByField

getIntegerByField

getLongByField

getBooleanByField

getShortByField

getByteByField

getDoubleByField

getFloatByField

getBinaryByField

getValues