OperationBuilder (JavaCPP Presets for TensorFlow 1.15.5-1.5.8 API)

All Known Implementing Classes:: GraphOperationBuilder

public interface OperationBuilder

A builder for Operations.

For example, the following uses the builder to create an operation that produces the constant "3" as its output:


 // env is an ExecutionEnvironment, such as a Graph instance.
 try (Tensor c1 = Tensor.create(3.0f)) {
   env.opBuilder("Const", "MyConst")
       .setAttr("dtype", c1.dataType())
       .setAttr("value", c1)
       .build();
 }

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`OperationBuilder`	`addControlInput(Operation control)` Ensure that the operation does not execute before the control operation does.
`OperationBuilder`	`addInput(Output<?> input)` Add the output of another operation as the next input of the operation being built.
`OperationBuilder`	`addInputList(Output<?>[] inputs)` Add the outputs of another operation as the next inputs of the operation being built.
`Operation`	`build()` Build the `Operation`.
`OperationBuilder`	`setAttr(String name, boolean value)` Set the boolean value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, boolean[] value)` Set the boolean values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, byte[] value)` Set the byte values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, DataType value)` Set the type value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, DataType[] value)` Set the type values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, float value)` Set the float value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, float[] value)` Set the float values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, long value)` Set the long value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, long[] value)` Set the long values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, Shape value)` Set the shape value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, Shape[] value)` Set the shape values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, String value)` Set the string value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, String[] value)` Set the string values of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, Tensor<?> value)` Set the tensor value of an attribute of the operation being built.
`OperationBuilder`	`setAttr(String name, Tensor<?>[] value)` Set the tensor values of an attribute of the operation being built.
`OperationBuilder`	`setDevice(String device)` Set the device requested for computing the operation being built.

- Method Detail
  - build
```
Operation build()
```
    Build the Operation.
    The following action will also be performed depending on the current execution environment.
    - In eager mode, the result of the operation will be computed immediately.
    - In graph mode, the operation will be added as a node to the graph to be executed later, when running a Session.
    The OperationBuilder is not usable after build() returns.
  - addInput
```
OperationBuilder addInput(Output<?> input)
```
    Add the output of another operation as the next input of the operation being built.
    
    Parameters:
    
    input - Output supposed to be the input of the operation being built.
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - addInputList
```
OperationBuilder addInputList(Output<?>[] inputs)
```
    Add the outputs of another operation as the next inputs of the operation being built.
    
    Parameters:
    
    inputs - list of Output supposed to be the inputs of the operation being built.
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - addControlInput
```
OperationBuilder addControlInput(Operation control)
```
    Ensure that the operation does not execute before the control operation does.
    A control input is an Operation that must be executed before running the operation currently being built.
    For example, an Assert operation may be added as a control input for this operation. The Assert now behaves as a pre-condition that will always verify itself before running the operation.
    
    Parameters:
    
    control - operation that must be executed before running this operation.
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setDevice
```
OperationBuilder setDevice(String device)
```
    Set the device requested for computing the operation being built.
    
    Parameters:
    
    device - the requested device, as a string
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         String[] value)
```
    Set the string values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         String value)
```
    Set the string value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         byte[] value)
```
    Set the byte values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         long value)
```
    Set the long value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         long[] value)
```
    Set the long values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         float value)
```
    Set the float value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         float[] value)
```
    Set the float values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         boolean value)
```
    Set the boolean value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         boolean[] value)
```
    Set the boolean values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         DataType value)
```
    Set the type value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         DataType[] value)
```
    Set the type values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         Tensor<?> value)
```
    Set the tensor value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         Tensor<?>[] value)
```
    Set the tensor values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         Shape value)
```
    Set the shape value of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute value
    
    Returns:
    
    the OperationBuilder instance for chaining.
  - setAttr
```
OperationBuilder setAttr(String name,
                         Shape[] value)
```
    Set the shape values of an attribute of the operation being built.
    
    Parameters:
    
    name - attribute name
    
    value - attribute values
    
    Returns:
    
    the OperationBuilder instance for chaining.

Interface OperationBuilder

Method Summary

Method Detail

build

addInput

addInputList

addControlInput

setDevice

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr

setAttr