public class com.oracle.truffle.js.parser.env.GlobalEnvironment extends com.oracle.truffle.js.parser.env.Environment
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.oracle.truffle.js.parser.env.GlobalEnvironment
super_class: com.oracle.truffle.js.parser.env.Environment
{
private final com.oracle.truffle.js.parser.env.FunctionEnvironment functionEnvironment;
descriptor: Lcom/oracle/truffle/js/parser/env/FunctionEnvironment;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final org.graalvm.collections.EconomicMap<java.lang.String, java.lang.Boolean> lexicalDeclarations;
descriptor: Lorg/graalvm/collections/EconomicMap;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Lorg/graalvm/collections/EconomicMap<Ljava/lang/String;Ljava/lang/Boolean;>;
private final org.graalvm.collections.EconomicMap<java.lang.String, java.lang.Boolean> varDeclarations;
descriptor: Lorg/graalvm/collections/EconomicMap;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Lorg/graalvm/collections/EconomicMap<Ljava/lang/String;Ljava/lang/Boolean;>;
public void <init>(com.oracle.truffle.js.parser.env.Environment, com.oracle.truffle.js.nodes.NodeFactory, com.oracle.truffle.js.runtime.JSContext);
descriptor: (Lcom/oracle/truffle/js/parser/env/Environment;Lcom/oracle/truffle/js/nodes/NodeFactory;Lcom/oracle/truffle/js/runtime/JSContext;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
aload 1
aload 2
aload 3
invokespecial com.oracle.truffle.js.parser.env.Environment.<init>:(Lcom/oracle/truffle/js/parser/env/Environment;Lcom/oracle/truffle/js/nodes/NodeFactory;Lcom/oracle/truffle/js/runtime/JSContext;)V
1: aload 0
aload 1
invokevirtual com.oracle.truffle.js.parser.env.Environment.function:()Lcom/oracle/truffle/js/parser/env/FunctionEnvironment;
putfield com.oracle.truffle.js.parser.env.GlobalEnvironment.functionEnvironment:Lcom/oracle/truffle/js/parser/env/FunctionEnvironment;
2: aload 0
invokestatic org.graalvm.collections.EconomicMap.create:()Lorg/graalvm/collections/EconomicMap;
putfield com.oracle.truffle.js.parser.env.GlobalEnvironment.lexicalDeclarations:Lorg/graalvm/collections/EconomicMap;
3: aload 0
invokestatic org.graalvm.collections.EconomicMap.create:()Lorg/graalvm/collections/EconomicMap;
putfield com.oracle.truffle.js.parser.env.GlobalEnvironment.varDeclarations:Lorg/graalvm/collections/EconomicMap;
4: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 5 1 parent Lcom/oracle/truffle/js/parser/env/Environment;
0 5 2 factory Lcom/oracle/truffle/js/nodes/NodeFactory;
0 5 3 context Lcom/oracle/truffle/js/runtime/JSContext;
MethodParameters:
Name Flags
parent
factory
context
public com.oracle.truffle.js.parser.env.FunctionEnvironment function();
descriptor: ()Lcom/oracle/truffle/js/parser/env/FunctionEnvironment;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.oracle.truffle.js.parser.env.GlobalEnvironment.functionEnvironment:Lcom/oracle/truffle/js/parser/env/FunctionEnvironment;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
public com.oracle.truffle.api.frame.FrameSlot findBlockFrameSlot(java.lang.String);
descriptor: (Ljava/lang/String;)Lcom/oracle/truffle/api/frame/FrameSlot;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 1 1 name Ljava/lang/String;
MethodParameters:
Name Flags
name
public com.oracle.truffle.api.frame.FrameDescriptor getBlockFrameDescriptor();
descriptor: ()Lcom/oracle/truffle/api/frame/FrameDescriptor;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
public com.oracle.truffle.api.frame.FrameSlot[] getParentSlots();
descriptor: ()[Lcom/oracle/truffle/api/frame/FrameSlot;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: getstatic com.oracle.truffle.js.nodes.access.ScopeFrameNode.EMPTY_FRAME_SLOT_ARRAY:[Lcom/oracle/truffle/api/frame/FrameSlot;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
public boolean addLexicalDeclaration(java.lang.String, boolean);
descriptor: (Ljava/lang/String;Z)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
getfield com.oracle.truffle.js.parser.env.GlobalEnvironment.lexicalDeclarations:Lorg/graalvm/collections/EconomicMap;
aload 1
iload 2
invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
invokeinterface org.graalvm.collections.EconomicMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
ifnonnull 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 2 1 name Ljava/lang/String;
0 2 2 isConst Z
MethodParameters:
Name Flags
name
isConst
public boolean hasLexicalDeclaration(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield com.oracle.truffle.js.parser.env.GlobalEnvironment.lexicalDeclarations:Lorg/graalvm/collections/EconomicMap;
aload 1
invokeinterface org.graalvm.collections.EconomicMap.containsKey:(Ljava/lang/Object;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 1 1 name Ljava/lang/String;
MethodParameters:
Name Flags
name
public boolean hasConstDeclaration(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield com.oracle.truffle.js.parser.env.GlobalEnvironment.lexicalDeclarations:Lorg/graalvm/collections/EconomicMap;
aload 1
getstatic java.lang.Boolean.FALSE:Ljava/lang/Boolean;
invokeinterface org.graalvm.collections.EconomicMap.get:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.Boolean
invokevirtual java.lang.Boolean.booleanValue:()Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 1 1 name Ljava/lang/String;
MethodParameters:
Name Flags
name
public boolean addVarDeclaration(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield com.oracle.truffle.js.parser.env.GlobalEnvironment.varDeclarations:Lorg/graalvm/collections/EconomicMap;
aload 1
getstatic java.lang.Boolean.FALSE:Ljava/lang/Boolean;
invokeinterface org.graalvm.collections.EconomicMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
ifnonnull 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 2 1 name Ljava/lang/String;
MethodParameters:
Name Flags
name
public boolean hasVarDeclaration(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield com.oracle.truffle.js.parser.env.GlobalEnvironment.varDeclarations:Lorg/graalvm/collections/EconomicMap;
aload 1
invokeinterface org.graalvm.collections.EconomicMap.containsKey:(Ljava/lang/Object;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/js/parser/env/GlobalEnvironment;
0 1 1 name Ljava/lang/String;
MethodParameters:
Name Flags
name
public static boolean isGlobalObjectConstant(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
dup
astore 1
invokevirtual java.lang.String.hashCode:()I
lookupswitch { // 3
-1038130864: 1
78043: 2
237817416: 3
default: 5
}
StackMap locals: java.lang.String
StackMap stack:
1: aload 1
ldc "undefined"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 4
goto 5
StackMap locals:
StackMap stack:
2: aload 1
ldc "NaN"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 4
goto 5
StackMap locals:
StackMap stack:
3: aload 1
ldc "Infinity"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 4
goto 5
4: StackMap locals:
StackMap stack:
iconst_1
ireturn
5: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 name Ljava/lang/String;
MethodParameters:
Name Flags
name
}
SourceFile: "GlobalEnvironment.java"