com.google.template.soy.exprtree

Class IntegerNode

java.lang.Object

com.google.template.soy.basetree.AbstractNode

com.google.template.soy.exprtree.AbstractExprNode

com.google.template.soy.exprtree.IntegerNode

All Implemented Interfaces:

Node, ExprNode, ExprNode.PrimitiveNode

public final class IntegerNode
extends AbstractExprNode

Node representing a Soy integer value. Note that Soy supports up to JavaScript +-Number.MAX_SAFE_INTEGER at the least; Java and Python backends support full 64 bit longs.

Important: Do not use outside of Soy code (treat as superpackage-private).

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.template.soy.exprtree.ExprNode

ExprNode.Kind, ExprNode.OperatorNode, ExprNode.ParentExprNode, ExprNode.PrimitiveNode

Constructor Summary

Constructors

Constructor and Description
IntegerNode(long value, SourceLocation sourceLocation)

Method Summary

Modifier and Type	Method and Description
IntegerNode	copy(CopyState copyState) See Node.copy(CopyState) for a description of the copy contract.
ExprNode.Kind	getKind() Gets this node's kind (corresponding to this node's specific type).
IntType	getType() Gets the data type of this node.
long	getValue() Returns the Soy integer value.
static boolean	isInRange(long value) Returns true if value is within JavaScript safe range.
boolean	isInt() Returns true if the value stored by the node is a 32-bit integer.
String	toSourceString() Builds a Soy source string that could be the source for this node.

Methods inherited from class com.google.template.soy.exprtree.AbstractExprNode

getParent, getSourceLocation

Methods inherited from class com.google.template.soy.basetree.AbstractNode

couldHaveSyntaxVersionAtLeast, equals, getNearestAncestor, getSyntaxVersionUpperBound, hasAncestor, hashCode, maybeSetSyntaxVersionUpperBound, setParent, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.template.soy.exprtree.ExprNode

getParent

Methods inherited from interface com.google.template.soy.basetree.Node

couldHaveSyntaxVersionAtLeast, getNearestAncestor, getSourceLocation, getSyntaxVersionUpperBound, hasAncestor, maybeSetSyntaxVersionUpperBound, setParent

Constructor Detail

IntegerNode

public IntegerNode(long value,
                   SourceLocation sourceLocation)

Parameters:

value - The Soy integer value.

sourceLocation - The node's source location.

Method Detail

isInRange

public static boolean isInRange(long value)

Returns true if value is within JavaScript safe range.

getKind

public ExprNode.Kind getKind()

Description copied from interface: ExprNode

Gets this node's kind (corresponding to this node's specific type).

Returns:

This node's kind (corresponding to this node's specific type).

getType

public IntType getType()

Description copied from interface: ExprNode

Gets the data type of this node.

getValue

public long getValue()

Returns the Soy integer value.

isInt

public boolean isInt()

Returns true if the value stored by the node is a 32-bit integer.

toSourceString

public String toSourceString()

Description copied from interface: Node

Builds a Soy source string that could be the source for this node. Note that this is not the actual original source string, but a (SORT OF, NOT QUITE) canonical equivalent.

Note: Some nodes do not have a direct mapping to Soy source (such as nodes created during some optimization passes). Thus this method may not always be supported.

Returns:

A Soy string that could be the source for this node.

copy

public IntegerNode copy(CopyState copyState)

Description copied from interface: ExprNode

See Node.copy(CopyState) for a description of the copy contract.

Returns:

A clone of this code.